The Pin,straight,headless, cataloged under National Stock Number 5315-00-852-9381, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Teledyne Brown Engineering, Inc. Dba Teledyne Turbine Engines Div Teledyne Turbine Engines. Government technical data includes 9 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 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-852-9381 |
| Primary Part Number | 325016 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Teledyne Brown Engineering, Inc. Dba Teledyne Turbine Engines Div Teledyne Turbine Engines |
| Status | ACTIVE |
| Surface Finish | 32.0 MICROINCHES OVERALL |
| First End Style | RADIUS |
| Material Document and Classification | AMS 5132 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Pin Overall Diameter | 0.2501 INCHES MINIMUM AND 0.2508 INCHES MAXIMUM IN |
| Pin Overall Length | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN |
| Second End Relationship with First End | NOT IDENTICAL |
| Second End Style | SQUARE |
| Material | STEEL COMP 1095 OVERALL |
| First End Corner Radius | 0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 325016 PRIMARY | Teledyne Brown Engineering, Inc. Dba Teledyne Turbine Engines Div Teledyne Turbine Engines (USA) |
NSN 5315-00-852-9381 is a Pin,straight,headless, manufactured by Teledyne Brown Engineering, Inc. Dba Teledyne Turbine Engines Div Teledyne Turbine Engines, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-852-9381 has 1 manufacturer part number on file: 325016 (Teledyne Brown Engineering, Inc. Dba Teledyne Turbine Engines Div Teledyne Turbine Engines).
2 possible matches (shared part number, not a government interchangeability claim): 4730-01-393-5883, 5305-01-666-3516. Verify interchangeability with system specifications before substitution.
Key specifications for 325016: Surface Finish: 32.0 MICROINCHES OVERALL; First End Style: RADIUS; Material Document and Classification: AMS 5132 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Pin Overall Diameter: 0.2501 INCHES MINIMUM AND 0.2508 INCHES MAXIMUM IN. 9 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.