The Collar,shaft, cataloged under National Stock Number 3040-00-910-4081, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Eastman Kodak Co. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3040-00-910-4081 |
| Primary Part Number | 470773 |
| Item Name | Collar,shaft |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Eastman Kodak Co |
| Status | ACTIVE |
| Surface Finish | 63 MICROINCHES BOTH BEARING FLATS |
| FSC Application Data | PROCESSING MACHINE,PHOTOGRAPHIC FILM |
| Securing Hole Type and Location | THREADED SINGLE HOLE |
| Style Designator | PLAIN ROUND |
| Material Document and Classification | EK135, EASTMAN KODAK CO MFR REF SINGLE MATERIAL RESPONSE |
| Screw Thread Series Designator and Location | SINGLE HOLE UNIFIED NATIONAL COARSE (UNC) |
| Outside Diameter | 0.687 INCHES NOMINAL IN |
| Nominal Thread Size | 0.164 INCHES SINGLE HOLE IN |
| Securing Hole Quantity | 1 |
| Surface Treatment | PASSIVATE |
| Bore Diameter | 0.3760 INCHES MINIMUM AND 0.3780 INCHES MAXIMUM IN |
| Material | STEEL |
| Thickness | 0.312 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 |
NSN 3040-00-910-4081 is a Collar,shaft, manufactured by Eastman Kodak Co, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-910-4081 has 2 manufacturer part numbers on file: 454286 (Kodak Gmbh), 470773 (Eastman Kodak Co).
1 possible match (shared part number, not a government interchangeability claim): 5961-00-941-0458. Verify interchangeability with system specifications before substitution.
Key specifications for 470773: Surface Finish: 63 MICROINCHES BOTH BEARING FLATS; FSC Application Data: PROCESSING MACHINE,PHOTOGRAPHIC FILM; Securing Hole Type and Location: THREADED SINGLE HOLE; Style Designator: PLAIN ROUND. 13 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.