The Shaft,shouldered, cataloged under National Stock Number 3040-01-368-6667, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-368-6667 |
| Primary Part Number | 70351-08206-102 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 70351-08206-102 | Pcx Aerosystems-Manchester, Llc Dba Pcx Aerosystems - Manchester Llc (USA) |
| 70351-08206-102 | Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co (USA) |
| 70351-08206-102 | Precision Gear Industries Llc (USA) |
| 70351-08206-102 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| 70351-08206-102 | Equitable Engineering Company Inc. (USA) |
| 70351-08206-102 | Rotair Aerospace Corp (USA) |
| Reference | Meaning |
|---|---|
| 70351-08206 | D/9 Drawing number reference only Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| 70351-08206-102 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 3040-01-368-6667 is a Shaft,shouldered, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-368-6667 has 6 manufacturer part numbers on file: 70351-08206-102 (Pcx Aerosystems-Manchester, Llc Dba Pcx Aerosystems - Manchester Llc), 70351-08206-102 (Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co), 70351-08206-102 (Precision Gear Industries Llc), 70351-08206-102 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), 70351-08206-102 (Equitable Engineering Company Inc.) and 1 more.
Key specifications for 70351-08206-102: Overall Length: 3.952 INCHES MINIMUM AND 3.956 INCHES MAXIMUM IN; Special Features: MATERIAL:METAL; GROOVE ID:2.360" NOM.; POSITIONING FACILITY BOLT CIRCLE DIA.:3.560" NOM.; BORE COUNTERBORE FEATURE:NOT INCLUDED; KEYING FACILITY:NOT INCLUDED; O/A OUTSIDE DIMENSION:4.250"; SPLINE LG.:0.400" NOM.; HUB OD:2.625" NOM.; GROOVE OD:2.362" NOM.; THREAD PROVISION:UNTHREADED; FLANGE THICKNESS:0.205" MIN., 0.215" MAX.; GROOVE DEPTH:0.060" NOM.; SPLINE MINOR DIA.:2.125" MIN., 2.130" MAX.; BORE SHAPE:SPLINED OR STRAIGHT; End Item Identification: UH-60 HELICOPTER. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.