The Pin,spring, cataloged under National Stock Number 5315-01-529-0634, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is The American Society of Mechanical Engineers. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-529-0634 |
| Primary Part Number | AEP22X125875GF2AB1 |
| Item Name | Pin,spring |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | ACTIVE |
| Surface Treatment Document and Classification | ASTM B633,TYPE II, SC4 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Diameter | 0.125 INCHES NOMINAL IN |
| Surface Treatment | ZINC OVERALL |
| 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 |
|---|---|
| AEP22X125875GF2AB1 PRIMARY | The American Society of Mechanical Engineers (USA) |
| E1211145-01 | CAGE A01PJ |
| Reference | Meaning |
|---|---|
| P820NAU012087052NNCH4 | 5/9 Secondary reference The American Society of Mechanical Engineers |
| B18.24-2004 | 5/1 Secondary reference The American Society of Mechanical Engineers |
NSN 5315-01-529-0634 is a Pin,spring, manufactured by The American Society of Mechanical Engineers, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-529-0634 has 2 manufacturer part numbers on file: AEP22X125875GF2AB1 (The American Society of Mechanical Engineers), E1211145-01.
Key specifications for AEP22X125875GF2AB1: Surface Treatment Document and Classification: ASTM B633,TYPE II, SC4 ASSN STD SINGLE TREATMENT RESPONSE OVERALL; Diameter: 0.125 INCHES NOMINAL IN; Overall Length: 0.875 INCHES NOMINAL IN; Special Features: COLOR BLACK. 4 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.