AS9120B, ISO 9001:2015, and FAA AC 0056B ACCREDITED

Helicopter Rotor Drive System Parts Catalog

If you are looking for new or replacement parts for your helicopter rotor drive system, Fastener Orbit has you covered. As a leading distributor of new, obsolete, and hard-to-find aerospace components, our experts help customers find the exact parts they need for their operations. Here, you will find our inventory of available items, including top-requested part numbers like A344-2, A215-382, A796-1, B263-12, B033-6, and more. For your convenience, we list each part number alongside its description and a link to an RFQ form. Using our Instant RFQ service, you can receive a personalized quote for your comparisons in 15 minutes or less on any item listed.

When you choose Fastener Orbit, you choose quality. As an AS9120B, ISO 9001:2015, and FAA AC 00-56B certified and accredited enterprise, we spare no expense in ensuring the integrity of our products. As such, we regularly subject our inventory to deliberate quality assurance testing to screen for any problems or defects prior to shipping.

Part No Description QTY RFQ
AN526C832R6 screw 1085 RFQ
110-4 telatemp (temperature recorder, 220°-270°f) 1272 RFQ
01960 bead chain 1739 RFQ
A141-27 washer 1328 RFQ
A215-029 o-ring 1966 RFQ
110-3 telatemp (temperature recorder 180°-230°f) 1887 RFQ
A130-34 spacer 1338 RFQ
AN742-3 clamp 2431 RFQ
B033-6 knob assembly (includes knob and chain) 2839 RFQ
A185-2 bracket 2454 RFQ
A130-41 spacer 2908 RFQ
A938-5 mount - test switches 1479 RFQ
220-242400-09 clip 2950 RFQ
A185-1 bracket 1920 RFQ
B158-8 heat shrink 1141 RFQ
B157-1 mount 1793 RFQ
B125-2 connector 1005 RFQ
31M22972* engine starter ring gear assembly (supersedes lw-16471* and 31m21951* starter ring gear assembly used on o-540 engine) 2854 RFQ
A257-2 oil - gearbox (one-gallon bottle) 2716 RFQ
012C o-ring 1023 RFQ
A654-56 decal 2292 RFQ
5541K11 pipe wrap (self-adhesive) 2016 RFQ
AN960PD416L washer 1406 RFQ
A130-39 spacer 2339 RFQ
A215-020 o-ring 1012 RFQ
A141-11 washer 1137 RFQ
A650-4 fitting 1818 RFQ
A141-21 washer 1660 RFQ
A215-222 o-ring 1623 RFQ
A185-3 plate 2576 RFQ
B263-14 housing (28-volt ships) 2883 RFQ
A938-3 mount - test switches 1446 RFQ
A215-042 o-ring 2185 RFQ
A215-152 o-ring 2360 RFQ
B263-15 housing 2819 RFQ
A190-3 v-belts (matched set of four banded belts) 2730 RFQ
A215-156 o-ring 2107 RFQ
A101-4 rod end 1459 RFQ
A267-1 washer 1540 RFQ
A257-2LT oil - gearbox (one-liter bottle) 1485 RFQ
A344-2 strut 2025 RFQ
A215-382 o-ring (use only with c263-2 sump) 2555 RFQ
A796-1 shim (3 maximum per fwd pad) 2540 RFQ
B263-12 housing (14-volt ships) 1335 RFQ
B033-6 knob assembly - rotor brake 2282 RFQ
AN814-8D filler plug 2336 RFQ
B158-3 heat shrink (around wires, terminals) 1595 RFQ
B263-1 pin 1617 RFQ
AN3-41A bolt 2218 RFQ
A653-2* mount (supersedes a653-1; if replacing a -1 mount replace both forward mounts) 2245 RFQ
AN316-5R nut 2628 RFQ
AGC-1.5 fuse (1.5 amp, for 28-volt ships) 2208 RFQ
A257-19 lubricant 1738 RFQ
B158-12 heat shrink 1419 RFQ
A7260 chip detector 1546 RFQ
A215-017 o-ring 2098 RFQ
B158-6 heat shrink (around fuse holder) 1876 RFQ
A185-5 bracket 2761 RFQ
A130-14 spacer 1303 RFQ
A130-40 spacer 2566 RFQ
B049-3 harness assembly 1211 RFQ
A15A diode 2277 RFQ
B158-8 heat shrink (14-volt ships) 1022 RFQ
A257-4 oil - type “a” atf (dexron iii) 2514 RFQ
B115-1 bearing 1083 RFQ
AN320-8 nut (b270-11 on threads) 2559 RFQ
AS111 o-ring 2031 RFQ
B161-4 spirap 2811 RFQ
B158-2 heat shrink 2051 RFQ
AGC-3 fuse (3 amp, for 14-volt ships) 2020 RFQ

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