The Collar,shaft, cataloged under National Stock Number 3040-00-287-6907, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-287-6907 |
| Item Name | Collar,shaft |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Status | ACTIVE |
| Style Designator | PLAIN ROUND |
| Material Document and Classification | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 1113 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1113 ASSN STD SINGLE MATERIAL RESPONSE |
| Outside Diameter | 0.360 INCHES MINIMUM AND 0.365 INCHES MAXIMUM IN |
| Surface Treatment | ZINC |
| Bore Diameter | 0.2510 INCHES MINIMUM AND 0.2530 INCHES MAXIMUM IN |
| Material | STEEL COMP 1213 |
| Thickness | 0.250 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 |
| Reference | Meaning |
|---|---|
| 327-875 | 5/9 Secondary reference Federal Div of Victoreen Instrument Co Inc |
| SCB96260 | 3/2 Design control — primary reference U.S. Government activity |
| 13447P5 | 5/9 Secondary reference Bell and Howell Phillipsburg Co Corporate Offices |
| 613447 | 5/9 Secondary reference Bell and Howell Phillipsburg Co Corporate Offices |
NSN 3040-00-287-6907 is a Collar,shaft, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 6750-01-427-3429. Verify interchangeability with system specifications before substitution.
Key specifications for 3040-00-287-6907: Style Designator: PLAIN ROUND; Material Document and Classification: FED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 1113 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1113 ASSN STD SINGLE MATERIAL RESPONSE; Outside Diameter: 0.360 INCHES MINIMUM AND 0.365 INCHES MAXIMUM IN; Surface Treatment: ZINC. 7 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.