The Pin,spring, cataloged under National Stock Number 5315-01-504-1705, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Spirol International Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-504-1705 |
| Primary Part Number | 1/8X2MDP |
| Item Name | Pin,spring |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Spirol International Corporation |
| Status | ACTIVE |
| Surface Treatment Document and Classification | ASTM B633, SC 1, TY 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Expanded Diameter | 0.131 INCHES MINIMUM AND 0.138 INCHES MAXIMUM IN |
| Style Designator | COILED |
| Material Document and Classification | SAE 30302 ASSN STD 1ST MATERIAL RESPONSE OR SAE 30304 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| Diameter | 0.121 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Shear Strength | 1100 DOUBLE POUND |
| Material | STEEL COMP 302 OR STEEL COMP 304 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 |
|---|---|
| 1/8X2MDP PRIMARY | Spirol International Corporation (USA) |
| Reference | Meaning |
|---|---|
| 1/8X2MDT | 5/9 Secondary reference Spirol International Corporation |
NSN 5315-01-504-1705 is a Pin,spring, manufactured by Spirol International Corporation, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-504-1705 has 1 manufacturer part number on file: 1/8X2MDP (Spirol International Corporation).
Key specifications for 1/8X2MDP: Surface Treatment Document and Classification: ASTM B633, SC 1, TY 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Expanded Diameter: 0.131 INCHES MINIMUM AND 0.138 INCHES MAXIMUM IN; Style Designator: COILED; Material Document and Classification: SAE 30302 ASSN STD 1ST MATERIAL RESPONSE OR SAE 30304 ASSN STD 2ND MATERIAL RESPONSE OVERALL. 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.