The Pin,straight,headless, cataloged under National Stock Number 5315-00-948-4408, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is A and M Aerospace, Inc.. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 5315-00-948-4408 |
| Primary Part Number | 4-43202-5 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | A and M Aerospace, Inc. |
| Status | ACTIVE |
| First End Taper Length | 0.015 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| Material Document and Classification | QQ-S-764,COMP 303S FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Pin Overall Diameter | 0.1880 INCHES NOMINAL IN |
| Pin Overall Length | 0.550 INCHES NOMINAL IN |
| Second End Relationship with First End | IDENTICAL |
| Material | STEEL COMP 303SE 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 |
|---|---|
| 4-43202-5 | A and M Aerospace, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 4-43202-5 | 3/9 Design control — primary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
| 4-43202-5 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector |
NSN 5315-00-948-4408 is a Pin,straight,headless, manufactured by A and M Aerospace, Inc., classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-948-4408 has 1 manufacturer part number on file: 4-43202-5 (A and M Aerospace, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5120-01-317-8859. Verify interchangeability with system specifications before substitution.
Key specifications for 4-43202-5: First End Taper Length: 0.015 INCHES NOMINAL IN; First End Style: CHAMFERED; Material Document and Classification: QQ-S-764,COMP 303S FED SPEC SINGLE MATERIAL RESPONSE OVERALL; First End Taper Angle: 45.0 DEGREES NOMINAL. 8 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.