The Pin,grooved,headed, cataloged under National Stock Number 5315-01-320-1107, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-320-1107 |
| Primary Part Number | 2146947 |
| Item Name | Pin,grooved,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Undercut Width | 0.031 INCHES NOMINAL IN |
| Undercut Diameter | 0.343 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-35,TY 1,TY 2,TY 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| First End Counterbore Diameter | 0.218 INCHES MINIMUM AND 0.223 INCHES MAXIMUM IN |
| Under Head Length | 1.250 INCHES NOMINAL IN |
| First End Style | COUNTERBORED W/O THRU HOLE |
| Hardness Rating | 32.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL |
| Style Designator | GROOVE |
| Pin Head Diameter | 0.437 INCHES NOMINAL IN |
| Diameter | 0.373 INCHES MINIMUM AND 0.374 INCHES MAXIMUM IN |
| Head Style | FLAT |
| Height | 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE OVERALL |
| Internal Drive Style | TORQUE |
| Material | STEEL COMP 630 OVERALL |
| First End Counterbore Depth | 0.156 INCHES MINIMUM AND 0.166 INCHES MAXIMUM 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 |
|---|---|
| 2146947 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 5315PL0893511 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5315-01-320-1107 is a Pin,grooved,headed, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-320-1107 has 1 manufacturer part number on file: 2146947 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 2146947: Undercut Width: 0.031 INCHES NOMINAL IN; Undercut Diameter: 0.343 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-35,TY 1,TY 2,TY 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; First End Counterbore Diameter: 0.218 INCHES MINIMUM AND 0.223 INCHES MAXIMUM IN. 16 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.