The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-377-0319, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-377-0319 |
| Primary Part Number | 6660287-003 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| Shank Diameter | 12.0 MILLIMETERS NOMINAL MM |
| Undercut Width | 10.5 MILLIMETERS NOMINAL MM |
| Undercut Diameter | 9.0 MILLIMETERS NOMINAL MM |
| First End Location | THREADED END |
| Hole Arrangement Style | ONE END DRILLED |
| Thread Pitch in Millimeters | 8.00 |
| Thread Length | 8.0 MILLIMETERS NOMINAL MM |
| First End Style | SQUARE |
| First Hole Diameter | 4.0 MILLIMETERS NOMINAL MM |
| Shank Length | 8.0 MILLIMETERS NOMINAL MM |
| Style Designator | UNDERCUT |
| Second End Relationship with First End | IDENTICAL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 12.0 MILLIMETERS MM |
| Shoulder Diameter | 14.0 MILLIMETERS NOMINAL MM |
| Thread Series Designator | M |
| Distance From Centerline of Hole to End of Pin | 6.0 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| 6660287-003 | Naval Sea Systems Command (USA) |
| 6660287-003 PRIMARY | Raytheon Company (USA) |
NSN 5315-01-377-0319 is a Pin,shoulder,headless, manufactured by Raytheon Company, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-377-0319 has 2 manufacturer part numbers on file: 6660287-003 (Naval Sea Systems Command), 6660287-003 (Raytheon Company).
Key specifications for 6660287-003: Shank Diameter: 12.0 MILLIMETERS NOMINAL MM; Undercut Width: 10.5 MILLIMETERS NOMINAL MM; Undercut Diameter: 9.0 MILLIMETERS NOMINAL MM; First End Location: THREADED END. 17 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.