# TCDS A-717: Howard Aircraft Foundation

- Type: Type certificate data sheet
- Status: Current
- Holder: Howard Aircraft Foundation
- Revision: 7
- Revised: August 17, 2009
- Product: Aircraft, Small Airplane
- Registered aircraft: 97, by the registry models matched to it (OpenAirDocs)
- Data sheet PDF: https://openairdocs.org/files/sha256/26/34/2634dbe7b75b38528bd62a230b6e15d2a29fea438872f1a68b9a66853a121f22
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DEB1EDDABF5CBCB58625761700649927.0001
- Page: https://openairdocs.org/tcds/A-717

## Models (3)

As the data sheet lists them.

- DGA-15W
- DGA-15J (Army UC-70B)
- DGA-15P (Army UC-70; Navy GH-1; -2; -3; NH-1)

## What the data sheet says

From the PDF's text layer, line by line; tables lose their columns. The PDF is the record.

```text
Page No. 1 2 3 4 5 6 7 
Rev. No. 7 7 7 6 7 7 6 
 
DEPARTMENT OF TRANSPORTATION 
FEDERAL AVIATION ADMINISTRATION 
 
A-717 
Revision 7 
 
HOWARD 
DGA-15P (Army UC-70;  
  Navy GH-1, GH-2, 
  GH-3, NH-1) 
DGA-15J (Army UC-70B) 
DGA-15W 
 
August 17, 2009 
 
AIRCRAFT SPECIFICATION NO. A-717 
 
Holder of Type Certificate: Howard Aircraft Foundation 
    P.O. Box 649 
    Washington, OK  73093 
 
Type Certificate Holder Record:  Jobmaster Co. transferred ownership to Howard Aircraft December 10, 2003. 
 
I - Model DGA-15P (Army UC-70; Navy GH-1, GH-2, GH-3, NH-1), 5 PCLM, Approved Feb. 20, 1940 
See NOTE 2 regarding conversion of military models. 
Engine  P & W Wasp Jr. SB with one 4 1/2N and one 9N damper. 
    See Item 113 for optional engines. 
Fuel   80 min. grade aviation gasoline.   87 min. grade for takeoff at 450 hp. 
Engine limits  Maximum continuous, 
    (Sea level) 34.5 in. Hg., 2200 rpm (400 hp) 
   (Straight line manifold pressure variation with altitude to 5000 ft.)  33.5 in. Hg., 2200 
rpm (400 hp) 
   Takeoff (one minute), 
    (80 grade fuel) 34.5 in. Hg., 2200 rpm (400 hp) 
    (87 grade fuel) 36.5 in. Hg., 2300 rpm (450 hp) 
Airspeed limits Level flight or climb 200 mph (174 knots) True Ind. 
   Glide or dive           270 mph (235 knots) True Ind. 
   Flaps extended         108 mph ( 94 knots) True Ind. 
C.G. range  (+10.5) to (+21.8) 
Empty weight C.G. range Not available 
Maximum weight Serials 500 to 574:  4350 lbs.  (These serials eligible at 4500 lbs. when oil cooler, Item 
 105c, air scoop installation, Howard Dwg . E-215, and revised stabilizer screw, 
 Howard Dwg. C-138, are installed. 
   Serials 701 and up:  4500 lbs.  (See Item 222 for increased wgts.) 
No. seats  5 (two at +14 and three at +56).  See Item 401 for six-seat 
    arrangement, and Item 402 for eight seat arrangement. 
Maximum baggage 125 lbs. (+84).  Compartment aft of rear seats. 
Fuel capacity  151 gals. max.  Three tanks in fuselage.  See Item 206 for individual 
    tank capacities (standard and optional). 
Oil capacity  8 gals. (-30) 
Control surface movements Elevators           26°  Up 22° down (measured from centerline of stabilizer  
     when chord line of stabilizer is parallel to thrust line) 
   Rudder              28°   right   28°  left 
   Rudder tab          19° right   19° left 
    (Item 601) 
   Ailerons            26° up     21° down 
   Stabilizer            2° up       4° down (Serials 500 to 574) 
      2° up  9° down (Serials 701 and up) 
   Wing flaps                       45° down

A-717 Page 2 of 7 
Serial Nos. eligible 500 to 574, 701 and up, and all AAF and Navy serial numbers. Use manufacturer's model 
and serial number when converting from military to civil status.  (See Notes A & 2) 
 
Required equipment In addition to the pertinent require d basic equipment specified in CAR 4(a) the following 
items of equipment must be installed: 
    Items 101(a), 102, 103(a), (c), (d) or (e),  105(a) or (c) (Serial Nos. 500 to 574), 105(c)  
(Serial Nos. 701 and up); 106(a), (b) or (c), 107(a) or (b), 108, 109(a) and (b) or (d), 
110 and 111. 
 
II - Model DGA-15J (Army UC-70B); 5 PCLM, Approved Feb. 20, 1940 
See NOTE 2 regarding conversion of military model. 
Engine  Jacobs L-6MB 
Fuel   80 min. grade aviation gasoline. 
Engine limits  Maximum continuous, 
    (Sea level) 24.5 in. Hg., 2100 rpm (300 hp) 
    (Straight line manifold pressure variation with altitude to 3700 ft.)  23.5 in. Hg., 2100 
rpm (300 hp) 
   Takeoff (one minute), 26.0 in Hg., 2200 rpm (330) 
Airspeed limits Level flight or climb 190 mph ( 165 knots) True Ind. 
    Glide or dive         261 mph ( 227 knots) True Ind. 
    Flaps extended  108 mph (  94 knots) True Ind. 
C.G. range  (+10.5) to (+21.8) 
Empty weight C.G. range Not available 
Maximum weight 4350 lbs. 
No. seats  5 (two at +14 and three at +56).  
Maximum baggage 125 lbs. (+84).  Compartment aft of rear seats. 
Fuel capacity  151 gals. max.  Three tanks in fuselage.  See Item 206 for individual 
    tank capacities (standard and optional). 
Oil capacity  8 gals.  (-30) 
Control surface  Elevators           28° Up 22° down  (measured from centerline 
             of stabilizer when chord line of stabilizer is parallel 
            to thrust line). 
   Rudder              28° right   28°   left 
   Ailerons            24°   up     21°  down 
   Stabilizer            2°   up      4°  down  
   Wing flaps                       45°  down 
Serial Nos. eligible 500 to 574, 701 and up, and all AAF and Navy serial numbers. Use manufacturer's model 
and serial number when converting from military to civil status.  (See Notes A & 2) 
Required equipment In addition to the pertinent require d basic equipment specified in CAR 4(a) the following 
items of equipment must be installed: 
    Items 101(b), 102, 103(b), 104(b), 105(b), 106,  107(a) 108, 109(a) and (c), 110 and 
111. 
 
III - Model DGA-15W, 5 PCLM, Approved Feb. 3, 1941 
Engine  Wright R760-E2 
Fuel   80 min. grade aviation gasoline. 
Engine limits  Maximum continuous, 2200 RPM (320 HP) 
   Takeoff (one minute), 2400 rpm (350) 
Airspeed limits Level flight or c limb  190 mph ( 165 knots) True Ind. 
   Glide or dive            261 mph ( 227 knots) True Ind. 
   Flaps extended          108 mph (  94 knots) True Ind. 
C.G. range  (+10.5) to (+21.8) 
Empty weight C.G. range Not available 
Maximum weight 4350 lbs. 
No. seats  5 (two at +14 and three at +56).  
Maximum baggage 125 lbs. (+84).  Compartment aft of rear seats. 
Fuel capacity  151 gals. max.  Three tanks in fuselage.  See Item 206 for individual 
    tank capacities (standard and optional). 
Oil capacity  8 gals. (-30)

Page 3 of 7 A-717 
Control surface Elevators 28° Up 22° down  (measured from centerline 
             of stabilizer when chor d line of stabilizer is parallel to thrust line) 
   Rudder              28° right   28°  left 
   Ailerons            24° up 21° down 
   Stabilizer            2° up 4° down  
   Wing flaps                       45°  down 
Serial Nos. eligible 500 to 574, 701 and up, and all AAF and Navy serial numbers. Use manufacturer's model 
and serial number when converting from military to civil status.  (See Notes A & 2) 
Required equipment In addition to the pertinent require d basic equipment specified in CAR 4(a) the following 
items of equipment must be installed: 
    Items 101(b) and (c), 102, 103(b), 104(c), 105(b), 106,  107(a) 108, 109(a) and (b), 
110 and 111. 
 
Specifications Pertinent to All Models 
Datum  Leading edge of wing 
Leveling means Bottom longeron under stabilizer 
Certification basis Type Certifi cate No. 717 (CAR 4a requirements) 
Production basis None.  Prior to original certifica tion of any aircraft manufactured subsequent to 
November 7, 1944, a FAA representative must perform a detailed inspection for 
workmanship, materials, and conformity with the approved technical data and a check of 
the flight characteristics. 
 
Equipment:  A Plus (+) or minus (-) sign preceding the weight of  an item indicates net weight change when that item is 
installed. 
 
  Approval for the installation of all items of equipment lis ted herein has been obtained by the aircraft manufacturer 
except those items preceded by an asterisk (*).  The asterisk denotes that approval has been obtained by someone 
other than the aircraft manufacturer.  An item marked with an asterisk may not have been manufactured under a 
FAA monitored or approved quality control system, and therefore conformity must be determined if the item is 
not identified by a Form FAA-186, PMA or other evidence of FAA production approval. 
 
Propellers and Propeller Accessories                DGA-15P     DGA-15J      DGA-15W  
 101. Propeller 
  (a) Ham. Std. hub 2D30 with:  152 lbs.     (-64)       -----         ----- 
   Blades 6167-15 or 6167-16 
   Dia.:  Max. 8' 3-1/8" Min. allowable for repairs 
   8' 7/8".  No further reduction permitted. 
   Low pitch setting 10.5° 
  or Blades 6101-21 or 6101-22 152 lbs.     (-64)       -----         ----- 
   Dia.:  Max. 8' 3-1/8", Min. allowable for repairs 
    8' 7/8".  No further reduction permitted. 
   Low pitch setting 10.5° 
  (b) Ham. Std. hub 2B20 with: 110 lbs.     -----       (-66)        ----- 
   Blades 6135-9 or 6135-10 
   Dia.:  Max. 8' 3-1/8", Min. allowable for repairs 
    8' 7/8".  No further reduction permitted. 
   Low pitch setting 14° 
  or Blades 6135-12 or 6135-13 110 lbs.     -----       -----         (-67) 
   Dia.:  Max. 8' 1/8", Min. allowable for repairs 
    7' 9-7/8".  No further reduction permitted. 
   Low pitch setting 12° 
  (c) Constant speed control    5 lbs.     (-34)       (-32)        (-64) 
  (d) Ham. Std. 2D30 hub with: 162 lbs.     (-64)       -----         ----- 
   Blades 6101-12 to 6101-14 
   Dia.:  Max. 9' 0", Min. allowable for repairs 
    8' 9-3/4".  No further reduction permitted. 
   Pitch setting:  Low 9°, High 24° 
  or Blades 6101-12S to 6101-14S 162 lbs.     (-64)       -----         ----- 
   Dia.:  Max. 9' 0" Min. allowable for repairs 
    8' 9-3/4".  No further reduction permitted. 
   Pitch setting:  Low 8°, High 23°

A-717 Page 4 of 7 
  Note: For installation of this propeller on  
    landplane or skiplane with Item 223, the  
    landing gear shock struts must be modified in  
    accordance with Jobmaster Dwg. LG-44J to provide  
    adequate ground clearance. 
 
Engines and Engine Accessories - Fuel and Oil System     DGA-15P      DGA-15J   DGA-15W  
 102. Engine ring cowl (NACA type)   35 lbs.     (-42)       (-50)        (-50) 
 103. Starter (a) Eclipse F-141    25 lbs.     (-31)       -----         ----- 
    (b) Eclipse E-80    25 lbs.     -----       (-37)        (-37) 
    (c) Eclipse E-160    32 lbs.     (-31)       -----         ----- 
    (d) Eclipse 400-17    33 lbs.     (-31)       -----         ----- 
    (e) Eclipse 401-17B   34 lbs.     (-31)       -----         ----- 
 105. Oil cooler (a) UAP U-3160-B3   15 lbs.     (-29)       -----         ----- 
    (b) Howard Dwg. E-75    7 lbs.     -----       (-48)        (-48) 
    (c) UAP U-6007-S30   19 lbs.     (-31)       -----         ----- 
 108. Carburetor air heater      7 lbs.     (-37)       (-37)        (-37) 
 109. Fuel pumps (a) Hand (Romec D2-2)    5 lbs.     (-30)       (-30)        (-30) 
              (b) Pesco R-400 BMB    3 lbs.     (-36)       -----         (-36) 
    (c) Pesco R-400 BLH    3 lbs. -----       (-36)        ----- 
    (d) AN Type H2E3  3 lbs.     (-36)       -----         -----  
 113.   Engines 
  (a)   Pratt & Whitney Wasp Jr. SB-2     Use act. wt. chg.        -----         ----- 
   (Limits same as for SB) 
  (b) Pratt & Whitney Wasp Jr. SB-3    Use act. wt. chg.        -----         ----- 
   (Limits same as for SB) 
  (c) Pratt & Whitney Wasp Jr. T1B3    Use act. wt. chg.        -----         ----- 
   Fuel:  87 min. grade aviation gasoline 
   Limits:  Maximum continuous, 
    (Sea level) 34.2 in.Hg., 2300 rpm (400 hp) 
    (Straight line manifold pressure  
           variation with alt. to 5400 ft.) 
    32.5 in.Hg., 2300 rpm (400 hp) 
           Takeoff (1 min.), 37.5 in.Hg., 2300 rpm  
    (450 hp) 
  (d) Pratt & Whitney Wasp Jr. T1B2   Use act. wt. chg.        -----         ----- 
   (Limits same as T1B3)         
  (e) Military R-985-AN-4 (Limits same as SB) Use act. wt. chg.        -----         ----- 
  (f) Military R-985-AN-6 or -AN-6B   Use act. wt. chg.        -----         ----- 
   (Limits same as SB) 
  (g) Military R-986-AN-12B or -AN-12B   Use act. wt. chg.        -----         ----- 
   (Limits same as SB) 
  (h) Military E-985-AN-14B (Limits same as  Use act. wt. chg.        -----         ----- 
   S B )  
  (i) Military R-985-25 (Limits same as T1B3) Use act. wt. chg.        -----         ----- 
  (j) Military R-985-AN-1 or -AN-3   Use act. wt. chg.        -----         ----- 
   (Limits same as T1B3) 
 206. Fuel tanks (a) Front tank (std.) - 30 gal.   17 lbs.     (-10)       -----         ----- 
    (b) Main tank (std.) -  88 gal.     (+29)   -----    ----- 
    (c) Rear  tank (std.) - 33 gal.   16 lbs.     (+65)       -----          ----- 
    (d) Main tank (opt.)  - 74 gal.      (+29)       -----         -----              
    (e) Rear  tank  (opt.) - 18 gal.   12 lbs.     (+65)       -----         -----

Page 5 of 7 A-717 
Landing Gear and Floats 
 110. 7.50-10 wheels (Goodyear 10HBM)   76 lbs.     (-2)        (-2)         (-2)  
  with 8.50-10 6-ply tires (wheels must be placarded for  
  these tires) 
 111. 10 in. smooth contour tail wheel (Hayes   8 lbs.    (+195)      (+195)     (+195) 
  or General) with 6-ply tire (wheel must be placarded for  
  this tire) 
 112. Wheel streamlines    24 lbs.    (-2)        (-2)         (-2)  
       +10 lbs.  (-2)        (-2)         (-2)  
 207. Cactus proof tires and tubes    Use act. wt. chg.        -----         ----- 
 222. Edo Model Ya-6235, Yd-6470, 58-4580, or     Use act. wt. chg.        -----         ----- 
  WA-4665 floats with or without water rudder and seaplane  
  fins when installed on Model DGA-15P in accordance  
  with FAA Approved J obmaster Technical Data. 
 
  Airspeed limits  Level flight or climb    152 mph  (132 knots) 
    (T.I.A.S.) Glide or dive     182 mph  (158 knots) 
    Flaps extended     108 mph  ( 94 knots) 
  C.G. range (+18.6) to (+21.4) at 5076 lbs. 
    (+10.5) to (+21.4) at 4000 lbs. or less 
    Straight line variation between points given 
  Maximum weight  4800 lbs. (5076 lbs. when wing is reinforced per Dwgs. J-70 and J-71) 
  Serial Nos.      701 and up and all AAF and Navy numbers.   
   eligible       Serial Nos. 500 to 574 eligible with installation of airscoop per 
     Howard Dwg. E-215 and revised stabilizer screw per Howard Dwg. C-138. 
  Required equip. 101(a) or (d), 101(c), 102, 103(a), (c), (d) or (e), 105(c), 106(a), (b) or (c), 107(a) or (b), 
108, 109(a) and (b) or (d), 222. 
 223. Two Western Aircraft Equipment GS-5000A skis (complies with the supplementary conditions for skiplanes of 
CAR 3 when installed per Dwg. JS-A500). 
 
Electrical and Radio Equipment 
                  DGA-15P      DGA-15J      DGA-15W  
 104. Generator (a) Eclipse D-1 or 308  17 lbs.     (-37)       -----         ----- 
    (b) Eclipse LV-180  17 lbs.     -----       (-37)        -----                     
    (c) Eclipse G-2   17 lbs.     -----       -----         (-37) 
                      (d) Eclipse E5A  21 lbs.     (-37)       -----         ----- 
    (e) Eclipse NM-1B  25 lbs. (-38)       -----         ----- 
 106. Battery  (a) 12V                          (use actual wt) (+108)      (+108)     (+108) 
    (b) 24V                          (use actual wt) (+108)       -----        ----- 
                      (c) 2-12V (24V)                      (use actual wt) (+108)        -----        ----- 
 107. Flap motor (a)  Bodine NSE-12-Rh  8 lbs.     (-22)        (-22)       (-22) 
     (b) Dumore KLA-7  59 lbs.     (-22)        -----        ----- 
 201. Landing lights (Grimes ST-250)  8 lbs.     (+19)        (+19)       (+19) 
 205. Electrical bonding    4 lbs.     (+15)        (+15)       (+15) 
 213. Battery (Exide 6XT-13-1, 65A-Hours)  + 28 lbs. (+108)       (+108)     (+108) 
 215. Generator (Eclipse 309)    +5 lbs.     (-37)        (-37)       (-37) 
 
Interior Equipment 
 202. Flares (Four 1 1/2 minute)   25 lbs.     (+108)       (+108)     (+108) 
 203. Pressure fire extinguisher   10 lbs.     (+14)        (+14)       (+14) 
 204. Cabin heater    3 lbs.     (-35)        (-35)       (-35) 
 214. Combination rear seat and bed *33 lbs.                              
  (a) Right rear seat    19 lbs. (+56)   (+56)    (+56) 
  (b) Left seat and bed - Folded  38 lbs. (+56)   (+56)    (+56) 
                                   Extended  38 lbs. (+56)   (+56)    (+56) 
 216. Camera installation.  Baggage compartment *25 lbs.     (+84)        (+84)       (+84) 
  and rear seats are removed for this installation. 
 217. Two rear seats.  See NOTE 3 regarding eligibility  
  for this item with Item 219, stretcher. 
  (a)  Right rear seat    18 lbs.     (+59.5)     (+59.5)    (+59.5) 
  (b)  Left rear seat    18 lbs.      (+44)       (+44)      (+44)

A-717 Page 6 of 7 
 219. Stretcher installation.  See NOTE 3 regarding  
  eligibility for this item w ith Item 219, rear seats. 
  (a)  Lower stretcher    18 lbs.     (+55)        (+55)       (+55) 
  (b)  Upper stretcher    18 lbs.     (+60)        (+60)       (+60) 
 * 220. Three-place rear seat kit - Dwg. No. 1-A-Hoffer's  
  Flying Service, Camden, South Carolina (Seat kits to 
  be installed in accordan ce with the manufacturer's  
  installation instructions dated Dec. 31, 1946) 
 * 221. Three-place rear seat kit - Model No. 1010 - DGA  
  Incorporated, 617 Murray Bldg., Grand Rapids (2),  
  Michigan.  (Seat kits to be installed in accordance  
  with the manufacturer's installation instructions  
  dated March 10, 1947). 
 401. 6-seat arrangement in accordan ce with Jobmaster  Use act. wt. chg.       -----         ----- 
  Dwg. 601 
 402. 8-seat arrangement in accordan ce with Jobmaster  Use act. wt. ch.       -----         ----- 
  Dwgs. J-6208, J-6209 and J-6210. 
 
Miscellaneous (not listed above) 
 208. Special cabin door (left)     5 lbs.     (+30)        (+30)       (+30) 
 209. Multi-purpose door     +5 lbs.     (+32)        (+32)       (+32) 
 218. Special baggage door     +2 lbs.     (+79)        (+79)       (+79) 
 300. (a)  Aileron trim tab inst allation per  (no weight change) 
  Dwg. I-00,001 
 601. Rudder trim tab installation (Serial Nos.     7 lbs.     (+88)        -----        ----- 
  701 and up) 
 602. Rear controls installation    22 lbs.     (+49)        -----        ----- 
 
 
 
NOTE A. Contact the Howard Aircraft Foundation for info rmation on eligible manufacturer’s serial numbers and 
corresponding civilian model.  The HAF maintains a list of all model DGA-15 aircraft manufactured from 1939 to 
1944, including all military versions either impressed into Army service or produced under contract for the Navy. 
 
NOTE 1. Current weight and balance report including list of e quipment included in certificated empty weight, and loading 
instructions when necessary, must be in each aircraft at the time of original certification. 
 
NOTE 2. (a) Navy Models GH-1, GH-2, GH-3 and NH-1 are eligible for certification as Model DGA-15P when finger 
strainers having not more than 10 meshes per inch are installed in outlets of all fuel tanks and selector valves 
are placarded as required by pertinent weight and balance report. 
 
  Each airplane must be weighed to determine its we ight and balance and loading instructions provided, if 
necessary. 
 
  To achieve proper weight and balance, with changes in  equipment, either the method described under (1) or under 
(2) may be used. 
 
  (1) It is permissible to remove the following airplane placards: 
   At filler caps - 
    "Fill front tank first, main tank second, rear tank last". 
   At the fuel selector valve. 
    "Use rear tank first, ma in tank second, front tank last". 
 
   Placards governing the sequence of fuel tank filling a nd use and loading schedules will be determined by the 
individual airplane weight and balance report. 
 
  (2) Lead ballast (not to exceed 33 lbs.) may be installe d at the tail post to conform with the specified C.G. range, 
provided a placard is installed in full view of the pilot, reading "Intentional spins prohibited". 
 
 Upon completion of the conversion to certif icated status, the manufacturer's nameplate on the aircraft should be altered to 
include the new commercial model designation.  In case the original nameplate is not sufficiently large to include this

Page 7 of 7 A-717 
additional information a similar plate should be installed near the original plate.  The original or any succeeding nameplate 
should not be removed from the aircraft. 
 
  (b) Navy GH-1 is identical to DGA-15P. 
  (c) Navy GH-2 (Ambulance) is id entical to DGA-15P except as follows: 
   (1) 24 volt electrical system. 
   (2) No. passengers 4 (front +14, right rear +70, lower litter +64) or 
   (3) No. passengers 3 (front +14, right rear +70, left rear +64). 
  (d) Navy GH-3 (General Purpose) is  identical to DGA-15P except as follows: 
   (1) Fuel capacity 122 gals.  (If main fuselage tank capacity varies from 74 gals. 
      use actual capacity) (Items 206(a), (d), and (e). 
   (2) No. passengers 3 (front +14, right rear +70, left rear +64). 
  (e) Navy NH-1 (Blind Flying Trainer) is identical to DGA-15P except as follows: 
   (1) Fuel capacity 122 gals.  (if main fuselage tank capacity varies from 74 gals. 
    use actual capacity)  (Items 206(a), (d) and (e). 
   (2) No. passengers 2 (front +14, rear +70). 
   (3) A third set of controls and in struments in rear cockpit (See Item 602). 
  (f) Army Models UC-70 and UC-70B are identi cal to models DGA-15P and DGA-15J, respectively. 
 
NOTE 3. Serial Nos. 550, 551 and 552 eligible with st retcher installation (Item 217(a) and 219) as follows: 
   No. Passengers  4 (front +14, right rear +60, lower stretcher +55, upper stretcher +60) 
   Baggage         None 
  and with 217(a) and (b) as follows: 
   No. Passengers 3 (front +14, right rear +60, left rear +45) 
   Baggage         None 
 
 
 
 
.....END.....
```

## ADs

None name its models.

## Registered aircraft by registry model (OpenAirDocs)

- [Howard DGA-15P](https://openairdocs.org/model/howard-dga-15p): 96 aircraft (registry code 4690506)
- [Howard DGA-15J](https://openairdocs.org/model/howard-dga-15j): 1 aircraft (registry code 4690502)
- [Howard DGA-15W](https://openairdocs.org/model/howard-dga-15w): 0 aircraft (registry code 4690518)

## STCs approved under this data sheet (70, first 50)

- [STC SA02571SE](https://openairdocs.org/stc/SA02571SE): Installation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display).. Garmin International Inc.
- [STC SA12406WI](https://openairdocs.org/stc/SA12406WI): Installation of a Garmin AXIS Flight Display System. Garmin International Inc.
- [STC SA04652CH](https://openairdocs.org/stc/SA04652CH): To allow use of 100R grade aviation fuel meeting Swift Fuel, LLC specification. Swift Fuels LLC
- [STC SA02636SE](https://openairdocs.org/stc/SA02636SE): Installation of Garmin GPS 175 Navigation System and GNX 375 Navigation System with ADS-B In/Out Transponder.. Garmin International Inc.
- [STC SA02019SE-D](https://openairdocs.org/stc/SA02019SE-D): Installation of Garmin Model GTN 625/635/650; 725/750 Navigation System. Garmin International Inc.
- [STC SA02511SE](https://openairdocs.org/stc/SA02511SE): Installation of replacement fuel quantity indicator sending unit(s). CiES Inc.
- [STC SA02738CH](https://openairdocs.org/stc/SA02738CH): Installation of L-3 Communications Avionics Systems. Acron Aviation Inc.
- [STC SA04046CH PAGE 1](https://openairdocs.org/stc/SA04046CH%20PAGE%201): Installation of L-3 GENESIS  (TM) Electronic Standby Instrument System (ESI-500/MAG-500). Acron Aviation Inc.
- [STC SA7965SW](https://openairdocs.org/stc/SA7965SW): Application of fabric and polyurethane finishing system.. Shady Aviation LLC
- [STC SA02594SE](https://openairdocs.org/stc/SA02594SE): SkyView HDX Instrumentation and Autopilot System manufactured. Dynon Avionics
- [STC SA01757WI](https://openairdocs.org/stc/SA01757WI): To allow the use of UL91 or UL94 (minimum) grade aviation fuel. Swift Fuels LLC
- [STC SA4503NM](https://openairdocs.org/stc/SA4503NM): Remove original cloth covering and install Ceconite covering. Ceconite Division of Poly-Fiber Inc.
- [STC SA02658SE](https://openairdocs.org/stc/SA02658SE): Installation of Garmin GI 275 Multi-Function Display System. Garmin International Inc.
- [STC SA02019WI](https://openairdocs.org/stc/SA02019WI): Installation of the Trig Avionics TX56, TX56A, TX57, or TX57A VHF Nav-Com Radio.. Peregrine
- [STC SA00756DE](https://openairdocs.org/stc/SA00756DE): Installation of Automatic Dependent Surveillance  Broadcast (ADS-B) Out Equipment using a Trig Avionics TT22 Transponder and an approved Global Positioning System (GPS) Position Sensor. Peregrine
- [STC SA01967WI](https://openairdocs.org/stc/SA01967WI): Use of GAMI G100UL High Octane Unleaded Avgas. General Aviation Modifications Inc.
- [STC SA04776NY](https://openairdocs.org/stc/SA04776NY): The HIPEC Covering and Finishing System must be performed and maintained. HIPEC Aircraft Coatings Inc.
- [STC SA02444AK](https://openairdocs.org/stc/SA02444AK): Approval of the L-3 Communications NGT 9000/9000R ADS-B system installed. ADS-B Technologies LLC
- [STC SA01818WI](https://openairdocs.org/stc/SA01818WI): Installation of Garmin G5 Electronic Flight Instrument. Garmin International Inc.
- [STC SA11174SC PAGE 1](https://openairdocs.org/stc/SA11174SC%20PAGE%201): Installation of BendixKing by Honeywell KSN 770 and KSN 765 WAAS LPV approach capable nav/comm systems. Honeywell International Inc (Bendix King)
- [STC SA00401BO](https://openairdocs.org/stc/SA00401BO): Installation of a SkyTrax100B UAT receiver. Avidyne Corporation
- [STC SA01831WI](https://openairdocs.org/stc/SA01831WI): To allow the use of UL91 (minimum) grade aviation fuel. Petersen Aviation Inc
- [STC SA02268CH](https://openairdocs.org/stc/SA02268CH): Installation of Airwolf Filter Corp. Air Oil Separator. Airwolf Filter Corporation
- [STC SA2691SO](https://openairdocs.org/stc/SA2691SO): Installation of Cleveland hydraulic brake conversion kit no. 199-167. Rare Aircraft Ltd
- [STC SA01714WI](https://openairdocs.org/stc/SA01714WI): Installation of a Garmin transponders: (a) GTX 330/330D/33/33D with ADS-B Out functionality; (b) GTX 335/335R/345/345R with ADS-B Out and In functionality; or (c) GTX 335R/345R with ADS-B Out functionality in select airplanes installed with G950/G1000 systems.. Garmin International Inc
- [STC SA00744DE](https://openairdocs.org/stc/SA00744DE): Installation of the Automatic Dependent Surveillance  Broadcast (ADS-B) Out Equipment using a Trig Avionics TT31 Transponder and an approved position sensor. Peregrine
- [STC SA00765DE](https://openairdocs.org/stc/SA00765DE): Installation of Automatic Dependent Surveillance  Broadcast (ADS-B) Out functionality using the BendixKing KT74 Transponder and qualified position sensor. Peregrine
- [STC SA02153LA-D PAGE 1](https://openairdocs.org/stc/SA02153LA-D%20PAGE%201): Installation of Garmin G600 Primary Flight Display (PFD) and Multifunction Display (MFD) System. Garmin International Inc.
- [STC SA6070NM](https://openairdocs.org/stc/SA6070NM): Installation of a 'quick-disconnect drain plug' on the engine rocker sump for the oil drain retrieval system after engine shutdown.. West Coast Air Creations
- [STC SA01835WI](https://openairdocs.org/stc/SA01835WI): Installation of Trig Avionics TY-96 or TY-97 VHF Communications Radio. Peregrine
- [STC SA01282NY](https://openairdocs.org/stc/SA01282NY): Installation of Airwolf remote mounted engine oil filter kit AFC-K015 on aircraft powered by Pratt & Whitney radial reciprocating engine Series R-985, R-1340 and R-1830.. Airwolf Filter Corporation
- [STC SA01406NY](https://openairdocs.org/stc/SA01406NY): Installation of Airwolf remote mounted engine oil filter kit AFC-K017 on single and multi-engine fixed light aircraft and
rotary wing. Airwolf Filter Corporation
- [STC SA01933LA-D](https://openairdocs.org/stc/SA01933LA-D): Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System. Garmin International Inc
- [STC SA2586NM](https://openairdocs.org/stc/SA2586NM): Installation of J.P. Instruments temperature monitoring systems.. J P Instruments
- [STC SA00382BO](https://openairdocs.org/stc/SA00382BO): Installation of Globalstar Antenna and Cradle provisions to support a Globalstar GPS-1700 in non-composite airplanes. Avidyne Corporation
- [STC SA00343BO](https://openairdocs.org/stc/SA00343BO): Installation of a single configuration or a dual configuration Avidyne Corporation Integrated Flight Display, Model IFD540 loaded with Release 10.0 software (or later FAA approved release). Avidyne Corporation
- [STC SA00352BO PAGE 1](https://openairdocs.org/stc/SA00352BO%20PAGE%201): Installation of an Avidyne Corporation Mode A/C/S Transponder with ADS-B Out capability, Model AXP340 loaded with Version 3.13 software (or later FAA approved version),. Avidyne Corporation
- [STC SA02119SE PAGE 1](https://openairdocs.org/stc/SA02119SE%20PAGE%201): Installation of Garmin GDL 88 ADS-B UAT Transceiver System. Garmin International Inc
- [STC SA02442AK PAGE 1](https://openairdocs.org/stc/SA02442AK%20PAGE%201): Approval of the L-3 Communications NGT 2000/2500 ADS-B system. ADS-B Technologies, LLC
- [STC SA02283SE PAGE 1](https://openairdocs.org/stc/SA02283SE%20PAGE%201): Installation of Electronics International Inc. Glass Panel Engine Monitor (with In Flight Data) CGR-30P. Electronics International Inc.
- [STC SA02402SE PAGE 1](https://openairdocs.org/stc/SA02402SE%20PAGE%201): Installation of Electronics International Inc. Glass Panel Engine Monitor (with In-Flight Data) CGR-30C. Electronics International Inc.
- [STC SA02121SE](https://openairdocs.org/stc/SA02121SE): Installation of Garmin GTS 825 (TAS) or GTS 855 (TCAS I) Traffic System. Garmin International Inc
- [STC SA02015SE-D](https://openairdocs.org/stc/SA02015SE-D): Installation of Garmin G500 Primary Flight Display (PFD) and Multifunction Display (MFD) System.. Garmin International Inc
- [STC SA00432SE](https://openairdocs.org/stc/SA00432SE): Installation of EGT 701 series fuel flow instrument.. J P Instruments
- [STC SA00861SE](https://openairdocs.org/stc/SA00861SE): Installation of J.P. Instruments (JPI) fuel flow indicating system. J P Instruments
- [STC SA00068SE](https://openairdocs.org/stc/SA00068SE): Installation of fuel flow/pressure instruments. (W/TSIO-360-MB1). Electronics International Inc.
- [STC SA2693NM](https://openairdocs.org/stc/SA2693NM): Installation of Electronics International digital volt/amp gauges and accessories.. Electronics International Inc.
- [STC SA8075SW](https://openairdocs.org/stc/SA8075SW): Installation of fiberglass covering. (M-62 SERIES PT-19) (G-73 SCHWEIZER). Razorback Fabrics Inc
- [STC SA00954SE](https://openairdocs.org/stc/SA00954SE): Installation of J.P. Instruments (JPI) Primary Temperature Indicating System in accordance with JPI Installation Manual for the EDM 711, Report 106P, Revision B, dated August 2, 2001, or later FAA approved revision.. J P Instruments
- [STC SA1008WE](https://openairdocs.org/stc/SA1008WE): Installation of Poly-Fiber covering material.. Poly-Fiber Inc.

All 70: https://openairdocs.org/tcds/A-717/stcs.md

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