The Buffer,metal and Ru, cataloged under National Stock Number 3810-01-007-5917, is classified within Federal Supply Class 3810 (Cranes and Crane-shovels) of the Construction, Mining, Excavating Equipment group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Buffer,metal and Ru |
| FSC / FSG | 3810 — Cranes and Crane-shovels (FSG 38) |
| Parameter | Value |
|---|---|
| NSN | 3810-01-007-5917 |
| Item Name | Buffer,metal and Ru |
| FSC / FSG | 3810 / 38 — Cranes and Crane-shovels |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Reference | Meaning |
|---|---|
| 33199-21 | 3/2 Design control — primary reference U.S. Government activity |
| 25-8680-01-00-32 | 5/9 Secondary reference U.S. Government activity |
NSN 3810-01-007-5917 is a Buffer,metal and Ru, classified under FSC 3810, Cranes and Crane-shovels. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 2540-01-035-8314. Verify interchangeability with system specifications before substitution.
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.