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 Helicopter Rotor Drive System part numbers like D110-1, NAS6605-42, C049-5, B330-13, C049-2, 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
A344-2 strut 2025 RFQ
C168-5 retainer 1756 RFQ
E0240-037-3500S spring 2754 RFQ
MS20002-4 washer 1951 RFQ
NAS1149F0532P washer 1739 RFQ
C244-1 bracket 2553 RFQ
B263-3 pin 2206 RFQ
MS27039C0806 screw 1469 RFQ
C747-1 baffle assembly 1869 RFQ
B263-18* housing 2606 RFQ
B263-15 housing 2819 RFQ
MS21042L6 nut 1251 RFQ
C018-3* clutch assembly 1274 RFQ
C947-1 flex plate assembly 2767 RFQ
C493-1 sheave - lower 2487 RFQ
C264-2 housing 2182 RFQ
C184-2R c184-2 bearing assembly - upper (overhaul exchange) 2262 RFQ
MS21075L3E nutplate 1193 RFQ
NAS620-6 washer 2931 RFQ
NAS6608H42 bolt 1960 RFQ
NAS1352-4-12 screw 2720 RFQ
NAS1352-4-16 screw 1901 RFQ
B158-6 heat shrink (around fuse holder) 1876 RFQ
A15A diode 2277 RFQ
NAS428-3A-14 bolt 1717 RFQ
D117-2 guard 2736 RFQ
D123-1 arm assembly 2499 RFQ
C018 clutch assembly 2593 RFQ
MS27039C0812 screw 2725 RFQ
A653-2* mount (supersedes a653-1; if replacing a -1 mount replace both forward mounts) 2245 RFQ
C191-5 stop 1111 RFQ
D126-1 cable assembly 1504 RFQ
NAS6606-31 bolt 2830 RFQ
NAS1149F0463P washer 1854 RFQ
NAS620-4 washer 2366 RFQ
B570-1 magnet assembly 1076 RFQ
A130-14 spacer 1303 RFQ
MS27039C1-07 screw 1989 RFQ
C907-1 yoke (shaft length - 2.76 in.) 2913 RFQ
A7260 chip detector 1546 RFQ
D110-1 arm assembly - upper 2954 RFQ
NAS6605-42 bolt 1510 RFQ
C049-5 harness assembly - overtemp switch 1046 RFQ
B330-13 palnut 1755 RFQ
C049-2 harness assembly 2630 RFQ
B263-4 socket 2234 RFQ
D049-4 harness assembly 2685 RFQ
C284-1 tube assembly - swashplate 2085 RFQ
A185-5 bracket 2761 RFQ
A938-5 mount - test switches 1479 RFQ
AN742-3 clamp 2431 RFQ
NAS6603-40 bolt 2607 RFQ
NAS1149F0432P washer (or nas1149f0463p to fill gap) 1009 RFQ
C146-1 gear set 2263 RFQ
A215-156 o-ring 2107 RFQ
A141-11 washer 1137 RFQ
B330-16 palnut 2219 RFQ
31M22972* engine starter ring gear assembly (supersedes lw-16471* and 31m21951* starter ring gear assembly used on o-540 engine) 2854 RFQ
MS20002-24 washer (against hub) 1899 RFQ
D276-1 gearmotor assembly (14-volt ships) . 1769 RFQ
C263-1 sump (requires c215-279 o-ring) 2594 RFQ
B320-2 sender assembly 1417 RFQ
D210-4 nut 2435 RFQ
C051-1R c051-2 actuator assembly (overhaul exchange) 2350 RFQ
C648-2 bearing - journal 1603 RFQ
MS21042L04 nut 1742 RFQ
F283-3 mast assembly 2506 RFQ
MS20074-04-04 bolt (earlier non-hydraulic r44s) 1670 RFQ
B158-12 heat shrink 1419 RFQ
B049-3 harness assembly 1211 RFQ

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