The Pin,grooved,headless, cataloged under National Stock Number 5315-00-082-8245, 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 Systems Corporation. Government technical data includes 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-00-082-8245 |
| Primary Part Number | 123HM10262-511 |
| Item Name | Pin,grooved,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Undercut Width | 0.109 INCHES MINIMUM AND 0.119 INCHES MAXIMUM IN |
| Undercut Diameter | 0.093 INCHES NOMINAL IN |
| First End Location | BOTH ENDS |
| Surface Treatment Document and Classification | QQ-C-320 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| First End Style | OVAL |
| Hardness Rating | 39.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL |
| Style Designator | GROOVE |
| Material Document and Classification | AMS 5612 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.309 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN |
| Second End Relationship with First End | NOT IDENTICAL |
| Effective Length | 1.035 INCHES MINIMUM AND 1.055 INCHES MAXIMUM IN |
| Features Provided | CASEHARDENED |
| Second End Outer Radius | 0.375 INCHES NOMINAL IN |
| Surface Treatment | CHROMIUM OVERALL |
| Second End Style | OVAL |
| Material | STEEL COMP 410 OVERALL |
| First End Outer Radius | 0.234 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 |
|---|---|
| 123HM10262-511 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 123HM10262-511 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 5315-00-082-8245 is a Pin,grooved,headless, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-082-8245 has 1 manufacturer part number on file: 123HM10262-511 (Northrop Grumman Systems Corporation).
Key specifications for 123HM10262-511: Undercut Width: 0.109 INCHES MINIMUM AND 0.119 INCHES MAXIMUM IN; Undercut Diameter: 0.093 INCHES NOMINAL IN; First End Location: BOTH ENDS; Surface Treatment Document and Classification: QQ-C-320 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 17 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.