The Pin,grooved,headed, cataloged under National Stock Number 5315-00-101-8337, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Pin,grooved,headed |
| FSC / FSG | 5315 — Nails, Machine Keys, and Pins (FSG 53) |
| Manufacturers | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (CAGE 30003); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001) |
| Parameter | Value |
|---|---|
| NSN | 5315-00-101-8337 |
| Primary Part Number | 67A79B26 |
| Item Name | Pin,grooved,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Undercut Width | 0.028 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN |
| Undercut Diameter | 0.288 INCHES MINIMUM AND 0.292 INCHES MAXIMUM IN |
| Under Head Length | 1.390 INCHES NOMINAL IN |
| Style Designator | GROOVE |
| Pin Head Diameter | 0.375 INCHES NOMINAL IN |
| Material Document and Classification | MIL-S-18732 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.310 INCHES NOMINAL IN |
| Effective Length | 1.330 INCHES MINIMUM AND 1.335 INCHES MAXIMUM IN |
| Head Style | FLAT |
| Height | 0.030 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL COMP 431 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 |
|---|---|
| 54A44B26-3 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 67A79B26 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 54A44B26-3 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 54A44B26-3 | 5/9 Secondary reference U.S. Government activity |
NSN 5315-00-101-8337 is a Pin,grooved,headed, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-101-8337 has 3 manufacturer part numbers on file: 54A44B26-3 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 67A79B26 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 54A44B26-3 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 67A79B26: Undercut Width: 0.028 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN; Undercut Diameter: 0.288 INCHES MINIMUM AND 0.292 INCHES MAXIMUM IN; Under Head Length: 1.390 INCHES NOMINAL IN; Style Designator: GROOVE. 12 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.