The Gear,mounting,cupola, cataloged under National Stock Number 2510-01-478-7229, is classified within Federal Supply Class 2510 (Vehicular Cab, Body, and Frame Structural Components) of the Vehicular Equipment Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 2510-01-478-7229 |
| Item Name | Gear,mounting,cupola |
| FSC / FSG | 2510 / 25 — Vehicular Cab, Body, and Frame Structural Components |
| Status | ACTIVE |
| Material | STEEL |
| 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 |
|---|---|
| 2640-343X2 PIECE 2 | 3/2 Design control — primary reference U.S. Government activity |
| 845-2050583 PIECE 2 | 5/2 Secondary reference U.S. Government activity |
| 2050583 | D/9 Drawing number reference only U.S. Government activity |
NSN 2510-01-478-7229 is a Gear,mounting,cupola, classified under FSC 2510, Vehicular Cab, Body, and Frame Structural Components. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5340-01-478-7425. Verify interchangeability with system specifications before substitution.
Key specifications for 2510-01-478-7229: Special Features: END ITEM BALL SEA VALVE; Material: STEEL. 1 specification is 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.