The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-317-2702, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Support Services Corp. Government technical data includes 23 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-317-2702 |
| Primary Part Number | 123B002H01 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Northrop Grumman Support Services Corp |
| Status | ACTIVE |
| Shank Diameter | 0.312 INCHES NOMINAL IN |
| Undercut Width | 0.060 INCHES NOMINAL IN |
| First End Taper Length | 0.080 INCHES NOMINAL IN |
| Undercut Diameter | 0.225 INCHES NOMINAL IN |
| First End Location | CHAMFERED END |
| Hole Arrangement Style | DRILLED SHANK THREADED PIN |
| Thread Length | 0.300 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| First Hole Diameter | 0.156 INCHES NOMINAL IN |
| Shank Length | 0.300 INCHES NOMINAL IN |
| Style Designator | UNDERCUT |
| Material Document and Classification | ASTM A582,COND A ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 30.0 DEGREES NOMINAL |
| Second End Relationship with First End | NOT IDENTICAL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.312 INCHES IN |
| Shoulder Diameter | 0.375 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Second End Style | SQUARE |
| Thread Class | 2A A |
| Material | STEEL COMP 303 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Distance From Centerline of Hole to End of Pin | 0.220 INCHES NOMINAL 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 |
|---|---|
| 123B002H01 PRIMARY | Northrop Grumman Support Services Corp (USA) |
| Reference | Meaning |
|---|---|
| 123B002H01 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5315-01-317-2702 is a Pin,shoulder,headless, manufactured by Northrop Grumman Support Services Corp, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-317-2702 has 1 manufacturer part number on file: 123B002H01 (Northrop Grumman Support Services Corp).
Key specifications for 123B002H01: Shank Diameter: 0.312 INCHES NOMINAL IN; Undercut Width: 0.060 INCHES NOMINAL IN; First End Taper Length: 0.080 INCHES NOMINAL IN; Undercut Diameter: 0.225 INCHES NOMINAL IN. 23 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.