The Pin,grooved,headless, cataloged under National Stock Number 5315-00-598-2956, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc. Government technical data includes 6 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-598-2956 |
| Primary Part Number | RA8569 |
| Item Name | Pin,grooved,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc |
| Status | ACTIVE |
| Hardness Rating | 98.0 ROCKWELL B MINIMUM AND 100.0 ROCKWELL B MAXIMUM OVERALL |
| Style Designator | FULL LENGTH GROOVE |
| Pin Large End Diameter | 0.067 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN |
| Pin Small End Diameter | 0.0615 INCHES MINIMUM AND 0.0625 INCHES MAXIMUM IN |
| Surface Treatment | ZINC OVERALL |
| Material | STEEL COMP 1212 OR STEEL COMP 1112 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 |
|---|---|
| RA8569 PRIMARY | Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc (USA) |
| Reference | Meaning |
|---|---|
| RA8569 | 3/9 Design control — primary reference U.S. Government activity |
| 221149 | 5/9 Secondary reference Eaton Aerospace, Llc Dba Jackson South |
| RA8569 | 5/9 Secondary reference Kilgore Flares Company Llc |
NSN 5315-00-598-2956 is a Pin,grooved,headless, manufactured by Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-598-2956 has 1 manufacturer part number on file: RA8569 (Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc).
1 possible match (shared part number, not a government interchangeability claim): 5305-00-728-6293. Verify interchangeability with system specifications before substitution.
Key specifications for RA8569: Hardness Rating: 98.0 ROCKWELL B MINIMUM AND 100.0 ROCKWELL B MAXIMUM OVERALL; Style Designator: FULL LENGTH GROOVE; Pin Large End Diameter: 0.067 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN; Overall Length: 0.375 INCHES NOMINAL IN. 6 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.