The Shaft,straight, cataloged under National Stock Number 3040-01-171-9539, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-171-9539 |
| Primary Part Number | 1107-165 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Bae Systems Information and Electronic Systems Integration Inc. |
| Status | ACTIVE |
| Second End External Thread Length | 0.112 INCHES NOMINAL IN |
| First End Diameter | 0.2493 INCHES MINIMUM AND 0.2497 INCHES MAXIMUM IN |
| Second End Diameter | 0.2493 INCHES MINIMUM AND 0.2497 INCHES MAXIMUM IN |
| First End Style | CIRCULAR GROOVED |
| Material Document and Classification | QQ-S-764 COND A COLD FINISH FED SPEC SINGLE MATERIAL RESPONSE |
| End Similarity | NOT IDENTICAL |
| First End Distance From End to Groove | 0.045 INCHES NOMINAL IN |
| First End Groove Diameter | 0.2080 INCHES MINIMUM AND 0.2120 INCHES MAXIMUM IN |
| Second End Style | EXTERNAL THREADED |
| Material | STEEL COMP 303 |
| First End Groove Width | 0.0300 INCHES NOMINAL IN |
| 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 |
|---|---|
| 1107-165 PRIMARY | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
NSN 3040-01-171-9539 is a Shaft,straight, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-171-9539 has 1 manufacturer part number on file: 1107-165 (Bae Systems Information and Electronic Systems Integration Inc.).
Key specifications for 1107-165: Second End External Thread Length: 0.112 INCHES NOMINAL IN; First End Diameter: 0.2493 INCHES MINIMUM AND 0.2497 INCHES MAXIMUM IN; Second End Diameter: 0.2493 INCHES MINIMUM AND 0.2497 INCHES MAXIMUM IN; First End Style: CIRCULAR GROOVED. 11 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.