TCDS P-736

Page No. 1 2 3 4 Rev. No. 8 8 8 8 DEPARTMENT OF TRANSPORTATION FEDERAL AVIATION ADMINISTRATION P-736 Revision 8 Hamilton Standard 22D 3 August 1969 TYPE CERTIFICATE DATA SHEET NO. P-736 Type Certificate Holder: Hamilton Standard Division United Aircraft Corporation Windsor Locks, Connecticut 06096 Propellers of models described herein conforming with this data sheet (which is part of type certificate no. 736) and other approved data on file with the Federal Aviation Administration meet the minimum standards for use in certificated aircraft in accordance with pertinent aircraft data sheets and applicable portions of the Civil Air Regulations/Federal Aviation Regulations provided they are installed, operated, and maintained as prescribed by the approved manufacturer's manuals and other approved instructions. Type Hydraulically controllable - Feathering (See NOTES 3 and 4) Engine Shaft SAE No. 40, SAE No. 30 or X. (X indicates special shaft sizes for foreign engines are eligible.) Hub material Steel Blade material Aluminum alloy Number of blades Two Hubs eligible 22D40, 22D30, 22DX (See Note 1.) Blade Eligible Maximum Continuous Takeoff Diameter Limits Hub and Blade Weight (See Note 2) HP RPM HP RPM (See Note 2) (Max Diameter) NOTES 6181-0 to 6181-24 550 2300 605 2530 9'6-5/16"-7'6-5/16" 175 lbs. 6 (-0 to -24) 6182 is the left-hand version of 6181. 5 6183-0 to 6183-24 650 2300 715 2530 10'-5/16"-8'-5/16" 182 lbs. 6 (-0 to -24) 6184 is the left-hand version of 6183. 5 6185-0 to 6185-21 650 2200 715 2420 10'9-5/16"-9'-5/16" 196 lbs. 6 (-0 to -21) 6186 is the left-hand version of 6185. 5 6381-0 to 6381-24 550 2300 605 2530 9'6-5/16"-7'6-5/16" 175 lbs. 6 (-0 to -24) 6382 is the left-hand version of 6381. 5 6383-0 to 6383-24 650 2300 715 2530 10'-5/16"-8'-5/16" 182 lbs. 6 (-0 to -24) 6384 is the left-hand version of 6383. 5 6385-0 to 6385-21 650 2200 715 2420 10'9-5/16"-9'-5/16" 194 lbs. 6 (-0 to -21) 6386 is the left-hand version of 6385. P-736 Page 2 Blade Eligible Maximum Continuous Takeoff Diameter Limits Hub and Blade Weight (See Note 2) HP RPM HP RPM (See Note 2) (Max Diameter) NOTES 6529-36 to 6529-42 500 2300 525 2300 8'6-5/16"-8'5/16" 196 lbs. 5 (-36 to -42) 6530 is the left-hand version of 6529. 6531-0 to 6531-24 550 2300 605 2530 9'6-5/16"-7'6-5/16" 175 lbs. 6 6532 is the left-hand version of 6531. 5 6533-0 to 6533-24 650 2300 715 2530 10' 5/16"-8' 5/16" 182 lbs. 6 (-0 to -24) 6534 is the left-hand version of 6533. 5 6535-0 to 6535-21 650 2200 715 2420 10'9-5/16"-9'5/16" 196 lbs. 6 (-0 to -21) 6536 is the left-hand version of 6535. 5 6539-30 to 6539-36 640 1628 750 1785 10'6-5/16"-10'5/16" 218 lbs. (-30 to -36) 6540 is the left-hand version of 6539. 5 6593-18 to 6593-24 500 2300 525 2300 8'6-5/16"-8'5/16" 179 lbs. (-18 to -24) 6594 is the left-hand version of 6593. 5 6597-18 to 6597-30 500 2300 525 2300 8'6-5/16"-7'6-5/16" 179 lbs. (-18 to -30) 6598 is the left-hand version of 6597 5 6601-6 to 6601-24 700 1575 800 1735 11'5/16"-9'6-5/16" 221 lbs. (-6 to -24) 6602 is the left-hand version of 6601. 5 6961-18 to 6961-24 500 2300 525 2300 8'6-5/16"-8'5/16" 179 lbs. 5 (-18 to -24) 6962 is the left-hand version of 6961. Certification basis Type Certificate No. 736 Production basis Production Certificate No. 14 NOTE 1. Hub Model Designation See * below. SAE propeller shaft size Blade shank size Number of blades Major model type 2 2 D 30 300- *A dash number added to the propeller designation indicates minor changes which do not affect eligibility. If number is above 300 it also indicates the complete blade assembly and all of the rotating deicing system components. Page 3 P-736 NOTE 2. Blade Model Designation If used, indicates telescoped; "S" square cutoff Nominal reduction from basic diameter in inches Operational features (may indicate particular deicing assembly), does not affect eligibility. Aerodynamic and structural features If used, indicates shank fairing design. A 6531 C 18 T- - The blade model designation suffixed with "T" indicates a diameter reduction by telescoping. Blade models with square cutoffs in accordance with Hamilton Standard blade drawings are suffixed with "S." Telescoped blades and blades with a square cut-off are eligible at the same ratings and diameter limits as blades with standard cut-off. Diameter limits shown are nominal diameters of the assembled propeller and do not include the ± 1' 8" manufacturing tolerance permissible for propellers with basic diameter less than 14 feet or ± 1' 4" permissible for propellers with basic diameter 14 feet or larger. NOTE 3. Pitch Control. Eligible with Hamilton Standard constant speed governor only. NOTE 4. Feathering. Eligible with full feathering control installed in accordance with the propeller manufacturer's instructions. NOTE 5. Left-hand Models. The left hand version of an approved model propeller is eligible at the same rating and diameter limitations as listed for the right hand model. NOTE 6. Interchangeable Blades. Blades with an "S" or "T" suffix (see NOTE 2) are not interchangeable aerodynamically or vibrationwise with each other or with blades having normal round cutoffs. Only blades listed in the same group of the following groups are aerodynamically similar. Only blades listed under the same type in any one group are structurally similar. A higher type number implies a higher strength. This is due to differences in alloys and in cold working of the blade surface. Type 1 includes standard alloy nonsurface treated blades: Type 2, hard alloy nonsurface treated blades; Type 3, hard alloy blades with cold worked shanks; Type 4, hard alloy blades with cold worked shanks and shot peened surfaces. The following defines the degree to which these blades may be used interchangeably in the same diameter without a flight performance test and without a vibration survey: Type 2 blades may replace Type 1 blades in the same group, but not vice-versa. Type 3 blades may replace either Type 1 or Type 2 blades in the same group, but not vice-versa. Type 4 blades may replace either Type 1, Type 2, or Type 3 blades in the same group, but not vice-versa. P-736 Page 4 Reference should always be made to the ratings of the blades, and blades with different model numbers cannot be incorporated in the same propeller unless the aircraft certification specifically permits this. Type 1 Type 3 Group (a) 6181, 6381, 6531 Group (b) 6183, 6383, 6533 Group (c) 6185, 6385, 6535 Group (d) 6593 6961 Group (e) 6597, 6597/SK14144* *6597 reworked to SK14144 concerns orientation of the blade bushing. NOTE 7. Accessories. (a) Propeller Deicing (1) Eligible with Hamilton Standard deicing slinger ring assemblies. (2) Eligible with Beech Aircraft deicing slinger ring assemblies, part numbers CO 69206 or 644-189656 and 644-189657. Additional weight of Beech slinger ring assembly - 1 pound. (3) Eligible with Goodrich No. 37572 propeller deicing fluid feed strips. NOTE 8. Shank Fairings. Not applicable. NOTE 9. Special Limits. Not applicable. NOTE 10. Special Notes. The word "eligible" as used herein does not signify approval. For approval compliance with the applicable aircraft airworthiness requirements is necessary. ....END....