The Pin,cotter, cataloged under National Stock Number 5315-01-522-0377, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-522-0377 |
| Primary Part Number | 12485420-010 |
| Item Name | Pin,cotter |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc |
| Status | ACTIVE |
| Style Designator | SPRING |
| Diameter | 8.7 MILLIMETERS NOMINAL MM |
| Underloop Length | 36.5 MILLIMETERS NOMINAL MM |
| Material | STEEL OVERALL |
| Point Type | EXTENDED PRONG ANGLE CUT |
| 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 |
|---|---|
| 12485420-010 PRIMARY | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| 12485420-010 | Amz Alabama Inc. (USA) |
| Reference | Meaning |
|---|---|
| 12485420 | D/9 Drawing number reference only U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 5315-01-522-0377 is a Pin,cotter, manufactured by Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-522-0377 has 2 manufacturer part numbers on file: 12485420-010 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 12485420-010 (Amz Alabama Inc.).
Key specifications for 12485420-010: Style Designator: SPRING; Diameter: 8.7 MILLIMETERS NOMINAL MM; Part Name Assigned by Controlling Agency: HAIRPIN COTTER PIN STAINLESS; End Item Identification: 2320-01-491-3436; CHASSIS, TRUCK. 5 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.