The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-162-5136, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 18 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5315-01-162-5136 |
| Primary Part Number | 524127P5 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Shank Diameter | 0.500 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN |
| Undercut Width | 0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN |
| First End Taper Length | 0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN |
| Undercut Diameter | 0.310 INCHES MINIMUM AND 0.330 INCHES MAXIMUM IN |
| First End Location | SHOULDER END |
| Surface Treatment Document and Classification | AMS2406 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| First End Style | CHAMFERED |
| Hardness Rating | 30.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL |
| Shank Length | 0.070 INCHES NOMINAL IN |
| Criticality Code Justification | AAVH |
| Style Designator | UNDERCUT |
| Material Document and Classification | AMS5613 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 28.0 DEGREES MINIMUM AND 32.0 DEGREES MAXIMUM |
| Second End Relationship with First End | NOT IDENTICAL |
| Shoulder Diameter | 0.7225 INCHES MINIMUM AND 0.7230 INCHES MAXIMUM IN |
| Surface Treatment | CHROMIUM OVERALL |
| Second End Style | SQUARE |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 524127P5 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| Reference | Meaning |
|---|---|
| 524127P5 | 5/9 Secondary reference Accurate Threaded Products Company the |
| 524127P5 | 5/9 Secondary reference Jdmc Enterprises Dba High Speed Machine Products |
NSN 5315-01-162-5136 is a Pin,shoulder,headless, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-162-5136 has 1 manufacturer part number on file: 524127P5 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for 524127P5: Shank Diameter: 0.500 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN; Undercut Width: 0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN; First End Taper Length: 0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN; Undercut Diameter: 0.310 INCHES MINIMUM AND 0.330 INCHES MAXIMUM IN. 18 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.