The Shaft,straight, cataloged under National Stock Number 3040-01-351-2995, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is The Boeing Company. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-351-2995 |
| Primary Part Number | 369A7706-5 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| First End Diameter | 0.2500 INCHES NOMINAL IN |
| First End External Thread Length | 1.0000 INCHES NOMINAL IN |
| First End Style | EXTERNAL THREADED |
| Material Document and Classification | MIL-S-6756,COND F4 MIL SPEC SINGLE MATERIAL RESPONSE |
| End Similarity | IDENTICAL |
| Material | STEEL COMP 4130 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 369A7706-5 PRIMARY | The Boeing Company (USA) |
| 369A7706-5 | Md Helicopters Inc (USA) |
| Reference | Meaning |
|---|---|
| 10359461 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 369A7706 | D/9 Drawing number reference only Mcdonnell Douglas Helicopter Co Inc |
| 369A7706-5 | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
NSN 3040-01-351-2995 is a Shaft,straight, manufactured by The Boeing Company, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-351-2995 has 2 manufacturer part numbers on file: 369A7706-5 (The Boeing Company), 369A7706-5 (Md Helicopters Inc).
Key specifications for 369A7706-5: First End Diameter: 0.2500 INCHES NOMINAL IN; First End External Thread Length: 1.0000 INCHES NOMINAL IN; First End Style: EXTERNAL THREADED; Material Document and Classification: MIL-S-6756,COND F4 MIL SPEC SINGLE MATERIAL RESPONSE. 6 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.