The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-015-9317, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Goodrich Aerospace Canada Ltd. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-015-9317 |
| Primary Part Number | 19231-3 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Goodrich Aerospace Canada Ltd |
| Status | ACTIVE |
| Shank Diameter | 0.371 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN |
| Second Shank Diameter | 0.395 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN |
| Surface Finish | 63.0 MICROINCHES LARGE SHANK |
| First End Taper Length | 0.040 INCHES NOMINAL IN |
| First End Location | SHANK END |
| Surface Treatment Document and Classification | MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Second End Taper Angle | 30.0 DEGREES NOMINAL |
| First End Style | CHAMFERED |
| Hardness Rating | 34.0 ROCKWELL C NOMINAL OVERALL |
| Shank Length | 0.660 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN |
| Style Designator | SHOULDER |
| Material Document and Classification | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Second End Taper Length | 0.060 INCHES NOMINAL IN |
| First End Taper Angle | 15.0 DEGREES NOMINAL |
| Second End Relationship with First End | IDENTICAL |
| Shoulder Diameter | 0.545 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN |
| Second Shank Length | 0.660 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE OVERALL |
| Shear Strength | 150000 SINGLE POUNDS PER SQUARE INCH |
| Second End Style | CHAMFERED |
| Material | STEEL COMP 630 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 |
|---|---|
| 19231-3 | Goodrich Aerospace Canada Ltd (CAN) |
| Reference | Meaning |
|---|---|
| 19231-3 | 5/2 Secondary reference U.S. Government activity |
| 19231-3 | 3/9 Design control — primary reference Northrop Grumman Systems Corporation |
NSN 5315-01-015-9317 is a Pin,shoulder,headless, manufactured by Goodrich Aerospace Canada Ltd, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-015-9317 has 1 manufacturer part number on file: 19231-3 (Goodrich Aerospace Canada Ltd).
Key specifications for 19231-3: Shank Diameter: 0.371 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN; Second Shank Diameter: 0.395 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN; Surface Finish: 63.0 MICROINCHES LARGE SHANK; First End Taper Length: 0.040 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.