TCDS TC 653

FAHLIN - ALL WOOD PROPELLERS The propellers are of two-bladed, laminated wood construction with metal tipping. Cert. Continuous Std. Holes 1odel Basis* HP RPM Diameter Pitch 14K15005 TC 828 (Same as D-785-59) D-338 TC 560 2575 69" 31"29" D-3388 TC 560 (See D-338) D-520 2310 50 TC 646 80 2310 49 D-552-B TC 575 85 2125 76" 63 D-552C TC 575 70 76" 63 B-625 } (IC 548 145 2050 90" 84" 145 90" 84* D-626 145 2050 90"-84" 78"-66' D-626-A TC 653 145 2050 90"-84" 72"-84" D-626-C TC 653 145 2050 90"-84" 78"-66" TC 653 (See D-626-A) D-628 D-627-C TC TC 653 145 145 2050 2050 90"-84" 82" 78"-66' 72"-62" З/%" 5-1/4 1-1/8' D-628-C TC 653 82" 8 3/8" 5-1/4 4-1/8 1,3 D-630 TC 828 150 2600 76" 54"-44" 8 7/16i 6-3/4 $-1/16" 13 D-631 TC 828 125 2600 74" 55"-47" 00 00 3/2" 5-1/4" 7-1/4 13 D-755 225 2000 90" 89"-82' 6.693" 9" D-785- TC 828 190 2550 85" 59"-57" 3/8" 6-3/16" 8" 4-1/8" D- 785A TC 828 185 2550 85" 57" 3/8" 6-3/16" 8" 4-1/8" NOTE 1. Approve for use on of Theated aircraft. No propellers of this model manufactured after that date are Birch and walnut construction. IOTE 3. stamped a ter merel designation roule all 1a4 el, Da inch dia, der to and hete are stamped after model designation. NOTE 4 serial Nos. below 3017 are eligible with factory installed balancing plugs. NOTE on serial Nos. 12000 and up, pitch to nearest inch is stamped after model model D-762-1 with a 68 inch pitch. NOTE 6. ilb/i and up are manufactured with synthetic resin alue. NOTE D-30LA, D-5/5A: and D-585A are identical to models D-562, D-575, and D-583 except the bolt counterfaced for use on flanged type propeller shafts. NOTE 8. No propellers of this model manufactured after that date are aircraft.