The Pin,grooved,headed, cataloged under National Stock Number 5315-01-259-4556, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Skyline Industries, Inc. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-259-4556 |
| Primary Part Number | 2863020-1 |
| Item Name | Pin,grooved,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Skyline Industries, Inc |
| Status | ACTIVE |
| Undercut Width | 0.018 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN |
| Undercut Diameter | 0.095 INCHES MINIMUM AND 0.097 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-35,TYPE4 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Under Head Length | 0.333 INCHES MINIMUM AND 0.343 INCHES MAXIMUM IN |
| First End Style | SQUARE |
| Style Designator | GROOVE |
| Pin Head Diameter | 0.188 INCHES NOMINAL IN |
| Material Document and Classification | ASTM-A582,TYPE 303,COND A ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.120 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN |
| Effective Length | 0.288 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN |
| Head Style | FLAT |
| Height | 0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL COMP 303 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 |
|---|---|
| 2863020-1 | Skyline Industries, Inc (USA) |
| Reference | Meaning |
|---|---|
| 2863020-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-259-4556 is a Pin,grooved,headed, manufactured by Skyline Industries, Inc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-259-4556 has 1 manufacturer part number on file: 2863020-1 (Skyline Industries, Inc).
Key specifications for 2863020-1: Undercut Width: 0.018 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN; Undercut Diameter: 0.095 INCHES MINIMUM AND 0.097 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-35,TYPE4 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Under Head Length: 0.333 INCHES MINIMUM AND 0.343 INCHES MAXIMUM IN. 14 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.