The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-020-2876, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Breeze-Eastern Llc. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-020-2876 |
| Primary Part Number | SP-1156-1 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Breeze-Eastern Llc |
| Status | ACTIVE |
| Shank Diameter | 0.183 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN |
| First End Taper Length | 0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN |
| First End Location | SHORT SHANK END |
| First End Style | CHAMFERED |
| Shank Length | 0.218 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Second End Relationship with First End | NOT IDENTICAL |
| Shoulder Diameter | 0.281 INCHES NOMINAL IN |
| Second Shank Length | 1.406 INCHES NOMINAL IN |
| Second End Style | SQUARE |
| Material | STEEL COMP 303 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 |
|---|---|
| SP-1156-1 PRIMARY | Breeze-Eastern Llc (USA) |
| 0000115601 | Breeze-Eastern Llc (USA) |
NSN 5315-01-020-2876 is a Pin,shoulder,headless, manufactured by Breeze-Eastern Llc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-020-2876 has 2 manufacturer part numbers on file: SP-1156-1 (Breeze-Eastern Llc), 0000115601 (Breeze-Eastern Llc).
Key specifications for SP-1156-1: Shank Diameter: 0.183 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN; First End Taper Length: 0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN; First End Location: SHORT SHANK END; First End Style: CHAMFERED. 13 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.