The Pin,straight,headless, cataloged under National Stock Number 5315-01-686-3535, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Dreis and Krump Manufacturing Company Dba Chicago Dreis & Krump. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 — Nails, Machine Keys, and Pins (FSG 53) |
| Manufacturers | Dreis and Krump Manufacturing Company Dba Chicago Dreis & Krump (CAGE 18474) |
| Parameter | Value |
|---|---|
| NSN | 5315-01-686-3535 |
| Primary Part Number | BPU-612-6-23 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Dreis and Krump Manufacturing Company Dba Chicago Dreis & Krump |
| Status | ACTIVE |
| 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 |
|---|---|
| BPU-612-6-23 PRIMARY | Dreis and Krump Manufacturing Company Dba Chicago Dreis & Krump (USA) |
| Reference | Meaning |
|---|---|
| 0910-LP-XXX-XXXX | D/9 Drawing number reference only Dreis and Krump Manufacturing Company Dba Chicago Dreis & Krump |
NSN 5315-01-686-3535 is a Pin,straight,headless, manufactured by Dreis and Krump Manufacturing Company Dba Chicago Dreis & Krump, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-686-3535 has 1 manufacturer part number on file: BPU-612-6-23 (Dreis and Krump Manufacturing Company Dba Chicago Dreis & Krump).
2 possible matches (shared part number, not a government interchangeability claim): 5340-01-686-3913, 5315-01-686-3914. Verify interchangeability with system specifications before substitution.
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.