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 C244-1, NAS620-8, MS3367-5-9, C264-2, B330-13, 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
C130-21 spacer 1992 RFQ
D174-2R d174-2 fanwheel assembly (overhaul exchange) 2944 RFQ
D774-4 spring (associated spring part no. c0420-063-2000s) 2401 RFQ
C020-1 upper frame 1781 RFQ
NAS6608H42 bolt 1960 RFQ
NAS1149F0432P washer 1176 RFQ
KI-202 retainer upgrade kit 2371 RFQ
NAS6603-28 bolt 2416 RFQ
C238-23 support - roof 1379 RFQ
MS20470AD4 rivet 1826 RFQ
NAS1149F0432P washer (or nas1149f0463p to fill gap) 1009 RFQ
A185-2 bracket 2454 RFQ
C263-1 sump (requires c215-279 o-ring) 2594 RFQ
NAS428-3-14 bolt 2113 RFQ
A796-1 shim (3 maximum per fwd pad) 2540 RFQ
A101-4 rod end 1459 RFQ
B263-15 housing 2819 RFQ
NAS9301B-4-02 rivet 1978 RFQ
F283-3 mast assembly 2506 RFQ
C166-4 shaft - clutch 2009 RFQ
C251-2 shaft - main rotor drive 2241 RFQ
NAS1149F0863P washer 1882 RFQ
C284-1 tube assembly - swashplate 2085 RFQ
NAS6606-5 bolt 1680 RFQ
B289-3 screw 1643 RFQ
NAS6606-31 bolt 2830 RFQ
A653-2* mount (supersedes a653-1; if replacing a -1 mount replace both forward mounts) 2245 RFQ
MS21042L5 nut 2720 RFQ
A215-017 o-ring 2098 RFQ
D110-1 arm assembly 1830 RFQ
NAS6604-13 bolt 2357 RFQ
D122-6 plate 1779 RFQ
C167-3 housing 2366 RFQ
B270-10 adhesive 1472 RFQ
B049-3 harness assembly 1211 RFQ
B270-2 sealant - metal (silver) 2531 RFQ
MS27039C1-11 screw 2749 RFQ
C130-3 spacer 2220 RFQ
110-4 telatemp (temperature recorder, 220°-270°f) 1272 RFQ
NAS6603-12 bolt 1189 RFQ
C244-1 bracket 2553 RFQ
NAS620-8 washer 1890 RFQ
MS3367-5-9 ty-rap 1978 RFQ
C264-2 housing 2182 RFQ
B330-13 palnut 1755 RFQ
MS20002-4 washer 1951 RFQ
C648-2 bearing - journal 1603 RFQ
D114-1 bracket 2383 RFQ
R8206 c283-3 mast tube upgrade kit 2813 RFQ
C261-1 mast fairing assembly 1977 RFQ
D113-1 link 1987 RFQ
C006-6* main rotor gearbox and mast assembly 2322 RFQ
C105-2 journal 1497 RFQ
C007-5 shaft and bearing assembly (incl c181-3 lower bearing) 2478 RFQ
NAS620-6 washer 2931 RFQ
MS21042L04 nut 1742 RFQ
NAS1149F0532P washer 1739 RFQ
110-3 telatemp (temperature recorder 180°-230°f) 1887 RFQ
A185-3 plate 2576 RFQ
C215-029 o-ring (lubricate with a257-1 grease) 1704 RFQ
012C o-ring 1023 RFQ
C273-1 roof 1069 RFQ
C049-4 harness assembly 2895 RFQ
NAS428-3A-14 bolt 1717 RFQ
C263-2 sump (requires a215-222 o-ring) 2081 RFQ
B033-6 knob assembly (includes knob and chain) 2839 RFQ
B263-12 housing (14-volt ships) 1335 RFQ
E0240-037-3500S spring 2754 RFQ
A215-222 o-ring 1623 RFQ
D500-1 pump 2061 RFQ

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