The Pin,grooved,headed, cataloged under National Stock Number 5315-01-148-8258, 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 19 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-148-8258 |
| Primary Part Number | 2147877 |
| 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 | 0.062 INCHES NOMINAL IN |
| Undercut Diameter | 0.468 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-35 TY 1,2 OR 3 FED SPEC 1ST TREATMENT RESPONSE AND MIL-L-46010 MIL SPEC 2ND TREATMENT RESPONSE OVERALL |
| Hole Arrangement Style | BOTH END DRILLED |
| Under Head Length | 5.625 INCHES MINIMUM AND 5.645 INCHES MAXIMUM IN |
| First End Style | SQUARE |
| First Hole Diameter | 0.187 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Hardness Rating | 36.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL |
| Style Designator | GROOVE |
| Pin Head Diameter | 0.750 INCHES NOMINAL IN |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.498 INCHES MINIMUM AND 0.499 INCHES MAXIMUM IN |
| Second Hole Diameter | 0.187 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Head Style | FLAT |
| Center to Center Distance Between Holes | 4.151 INCHES MINIMUM AND 4.161 INCHES MAXIMUM IN |
| Height | 0.125 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE AND LUBRICANT OVERALL |
| Material | STEEL COMP 630 OVERALL |
| Distance From Centerline of Hole to End of Pin | 0.313 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 |
|---|---|
| 2147877 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 5315PL0886649 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5315-01-148-8258 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 5315-01-148-8258 has 1 manufacturer part number on file: 2147877 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 2147877: Undercut Width: 0.062 INCHES NOMINAL IN; Undercut Diameter: 0.468 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-35 TY 1,2 OR 3 FED SPEC 1ST TREATMENT RESPONSE AND MIL-L-46010 MIL SPEC 2ND TREATMENT RESPONSE OVERALL; Hole Arrangement Style: BOTH END DRILLED. 19 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.