The Pin,straight,headed, cataloged under National Stock Number 5315-01-179-7984, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is L3 Technologies, Inc. Div Ocean Systems. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-179-7984 |
| Primary Part Number | 3193254 |
| Item Name | Pin,straight,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | L3 Technologies, Inc. Div Ocean Systems |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-A-8625,TY 3,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Under Head Length | 2.042 INCHES MINIMUM AND 2.047 INCHES MAXIMUM IN |
| Style Designator | STRAIGHT |
| Pin Head Diameter | 0.672 INCHES MINIMUM AND 0.680 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-A-225/8,T651 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.3744 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN |
| Head Style | FLAT |
| Height | 0.052 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN |
| Surface Treatment | ANODIZE SHANK |
| Material | ALUMINUM ALLOY 6061 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 |
|---|---|
| 3193254 PRIMARY | L3 Technologies, Inc. Div Ocean Systems (USA) |
| Reference | Meaning |
|---|---|
| 3193254 | 5/9 Secondary reference Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div |
NSN 5315-01-179-7984 is a Pin,straight,headed, manufactured by L3 Technologies, Inc. Div Ocean Systems, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-179-7984 has 1 manufacturer part number on file: 3193254 (L3 Technologies, Inc. Div Ocean Systems).
Key specifications for 3193254: Surface Treatment Document and Classification: MIL-A-8625,TY 3,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Under Head Length: 2.042 INCHES MINIMUM AND 2.047 INCHES MAXIMUM IN; Style Designator: STRAIGHT; Pin Head Diameter: 0.672 INCHES MINIMUM AND 0.680 INCHES MAXIMUM IN. 10 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.