The Hub,body, cataloged under National Stock Number 3040-00-045-6902, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-045-6902 |
| Item Name | Hub,body |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Status | ACTIVE |
| Second End Hub Outside Diameter | 0.4685 INCHES NOMINAL IN |
| Shoulder Width | 0.187 INCHES NOMINAL IN |
| Hub Inside Diameter | 0.2500 INCHES MINIMUM AND 0.2505 INCHES MAXIMUM IN |
| Style Designator | SINGLE HUB W/ SECURING HOLE(S) |
| Material Document and Classification | QQ-A-351,2024 T4 FED SPEC SINGLE MATERIAL RESPONSE |
| Surface Treatment | ANODIZE |
| Distance From First End Hub to Shoulder | 0.313 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY |
| Shoulder Outside Diameter | 1.250 INCHES NOMINAL IN |
| First End Hub Outside Diameter | 0.4683 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 |
|---|---|
| M663010105 | 3/9 Design control — primary reference F E L Corp |
NSN 3040-00-045-6902 is a Hub,body, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
Key specifications for 3040-00-045-6902: Second End Hub Outside Diameter: 0.4685 INCHES NOMINAL IN; Shoulder Width: 0.187 INCHES NOMINAL IN; Hub Inside Diameter: 0.2500 INCHES MINIMUM AND 0.2505 INCHES MAXIMUM IN; Style Designator: SINGLE HUB W/ SECURING HOLE(S). 10 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.