The Pin,straight,headless, cataloged under National Stock Number 5315-01-171-0754, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Defense Maritime Solutions, Inc.. Government technical data includes 2 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-171-0754 |
| Primary Part Number | H420165 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Defense Maritime Solutions, Inc. |
| Status | ACTIVE |
| Material Document and Classification | ASTM B103,COMP 511 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | COPPER ALLOY 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 |
|---|---|
| H420165 PRIMARY | Defense Maritime Solutions, Inc. (USA) |
| Reference | Meaning |
|---|---|
| US-44518 ITEM 22 | 5/9 Secondary reference Wartsila Lips Inc |
| 5315PL0776675 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| H-42016-5 | 5/9 Secondary reference John Crane, Inc |
| H-42016-5 | 5/9 Secondary reference Wartsila Lips Inc |
| US-44518 ITEM 22 | 5/9 Secondary reference John Crane, Inc |
NSN 5315-01-171-0754 is a Pin,straight,headless, manufactured by Defense Maritime Solutions, Inc., classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-171-0754 has 1 manufacturer part number on file: H420165 (Defense Maritime Solutions, Inc.).
Key specifications for H420165: Material Document and Classification: ASTM B103,COMP 511 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Material: COPPER ALLOY OVERALL. 2 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.