The Pin,shoulder,headless, cataloged under National Stock Number 5315-00-237-6133, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Mission Systems Orchard Park Inc. Government technical data includes 21 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-00-237-6133 |
| Primary Part Number | 2192-504-003-2 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Mission Systems Orchard Park Inc |
| Status | ACTIVE |
| First Step Diameter | 0.312 INCHES NOMINAL IN |
| First End Location | SLOT END |
| Third Step Diameter | 0.228 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN |
| First End Slot Width | 0.047 INCHES NOMINAL IN |
| Thread Length | 0.475 INCHES MINIMUM AND 0.525 INCHES MAXIMUM IN |
| First End Style | SLOTTED |
| Second Step Length | 0.330 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN |
| Style Designator | SHOULDER |
| Material Document and Classification | AMS5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Second End Relationship with First End | NOT IDENTICAL |
| Thread Direction | LEFT-HAND |
| Nominal Thread Size | 0.312 INCHES IN |
| Second Step Diameter | 0.250 INCHES NOMINAL IN |
| First End Slot Depth | 0.062 INCHES NOMINAL IN |
| First Step Length | 0.475 INCHES MINIMUM AND 0.525 INCHES MAXIMUM IN |
| Internal Drive Style | SLOT |
| Second End Style | SQUARE |
| Thread Class | 3A A |
| Material | STEEL COMP 630 OVERALL |
| Thread Series Designator | UNF |
| Third Step Length | 2.140 INCHES MINIMUM AND 2.160 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 2192-504-003-2 PRIMARY | Mission Systems Orchard Park Inc (USA) |
| Reference | Meaning |
|---|---|
| 2192504003-2 | 5/9 Secondary reference Mission Systems Orchard Park Inc |
NSN 5315-00-237-6133 is a Pin,shoulder,headless, manufactured by Mission Systems Orchard Park Inc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-237-6133 has 1 manufacturer part number on file: 2192-504-003-2 (Mission Systems Orchard Park Inc).
Key specifications for 2192-504-003-2: First Step Diameter: 0.312 INCHES NOMINAL IN; First End Location: SLOT END; Third Step Diameter: 0.228 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN; First End Slot Width: 0.047 INCHES NOMINAL IN. 21 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.