The Pin,spring, cataloged under National Stock Number 5315-01-419-8256, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Bath Iron Works Corporation. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-419-8256 |
| Primary Part Number | 41108-070 |
| Item Name | Pin,spring |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Bath Iron Works Corporation |
| Status | ACTIVE |
| Style Designator | COILED |
| Diameter | 0.1250 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 41108-070 | Bath Iron Works Corporation (USA) |
| 8100-1252-0236 PT NO 235 | Bath Iron Works Corporation (USA) |
| Reference | Meaning |
|---|---|
| NAS561F4-18 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-419-8256 is a Pin,spring, manufactured by Bath Iron Works Corporation, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-419-8256 has 2 manufacturer part numbers on file: 41108-070 (Bath Iron Works Corporation), 8100-1252-0236 PT NO 235 (Bath Iron Works Corporation).
Key specifications for 41108-070: Style Designator: COILED; Diameter: 0.1250 INCHES NOMINAL IN; Overall Length: 1.125 INCHES NOMINAL IN; Material: STEEL OVERALL. 3 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.