The Pin,straight,headless, cataloged under National Stock Number 5315-01-031-4443, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Rdm Technology B.v.. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-031-4443 |
| Primary Part Number | XX003-3250 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Rdm Technology B.v. |
| Status | ACTIVE |
| First End Taper Length | 0.005 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | MIL-C-16232,TYZ,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| First End Style | CHAMFERED |
| Material Document and Classification | AISI ASSN STD ALL MATERIAL RESPONSES OVERALL |
| First End Taper Angle | 25.0 DEGREES MINIMUM |
| Pin Overall Diameter | 0.1870 INCHES MINIMUM AND 0.1880 INCHES MAXIMUM IN |
| Pin Overall Length | 1.738 INCHES MINIMUM AND 1.762 INCHES MAXIMUM IN |
| Second End Relationship with First End | IDENTICAL |
| Surface Treatment | PHOSPHATE ZINC OVERALL |
| Material | STEEL COMP 1090 OR STEEL COMP 1095 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 |
|---|---|
| XX003-3250 | Rdm Technology B.v. (NLD) |
| Reference | Meaning |
|---|---|
| MS51838-180 | 3/2 Design control — primary reference U.S. Government activity |
| MS51838-180 | 5/9 Secondary reference U.S. Government activity |
NSN 5315-01-031-4443 is a Pin,straight,headless, manufactured by Rdm Technology B.v., classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-031-4443 has 1 manufacturer part number on file: XX003-3250 (Rdm Technology B.v.).
Key specifications for XX003-3250: First End Taper Length: 0.005 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN; Surface Treatment Document and Classification: MIL-C-16232,TYZ,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; First End Style: CHAMFERED; Material Document and Classification: AISI ASSN STD ALL MATERIAL RESPONSES OVERALL. 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.