The Pin,shoulder,headless, cataloged under National Stock Number 5315-00-602-7528, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Rolls-Royce Corporation. Government technical data includes 16 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-602-7528 |
| Primary Part Number | 6861030 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Rolls-Royce Corporation |
| Status | ACTIVE |
| Shank Diameter | 0.1855 INCHES MINIMUM AND 0.1860 INCHES MAXIMUM IN |
| Second Shank Diameter | 0.2036 INCHES MINIMUM AND 0.2041 INCHES MAXIMUM IN |
| Undercut Width | 0.035 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN |
| Undercut Diameter | 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN |
| First End Location | LARGE END |
| First End Style | SQUARE |
| Hardness Rating | 30.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL |
| Shank Length | 0.680 INCHES MINIMUM AND 0.730 INCHES MAXIMUM IN |
| Style Designator | UNDERCUT |
| Material Document and Classification | QQ-S-763,CLASS 420 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Second End Relationship with First End | IDENTICAL |
| Second Undercut Width | 0.035 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN |
| Shoulder Diameter | 0.252 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN |
| Second Shank Length | 0.230 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN |
| Second Undercut Diameter | 0.188 INCHES MINIMUM AND 0.198 INCHES MAXIMUM IN |
| Material | STEEL COMP 420 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5315-00-602-7528 is a Pin,shoulder,headless, manufactured by Rolls-Royce Corporation, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-602-7528 has 3 manufacturer part numbers on file: 6861030 (Allison Transmission Inc Dba Allison Transmission, Inc), 6861030 (Rolls-Royce Corporation), EU42887 (Rolls-Royce Airlines).
Key specifications for 6861030: Shank Diameter: 0.1855 INCHES MINIMUM AND 0.1860 INCHES MAXIMUM IN; Second Shank Diameter: 0.2036 INCHES MINIMUM AND 0.2041 INCHES MAXIMUM IN; Undercut Width: 0.035 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN; Undercut Diameter: 0.170 INCHES MINIMUM AND 0.180 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.