The Pin,shoulder,headless, cataloged under National Stock Number 5315-00-903-7879, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-903-7879 |
| Primary Part Number | 32-41200-9 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Shank Diameter | 0.375 INCHES NOMINAL IN |
| First End Location | BOTH ENDS |
| Hole Arrangement Style | ONE END DRILLED |
| Thread Length | 0.430 INCHES NOMINAL IN |
| First End Style | SQUARE |
| First Hole Diameter | 0.160 INCHES NOMINAL IN |
| Shank Length | 0.430 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Material Document and Classification | AMS 6427 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Second End Relationship with First End | IDENTICAL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.375 INCHES IN |
| Shoulder Diameter | 0.4362 INCHES MINIMUM AND 0.4365 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM OVERALL |
| Internal Drive Style | SLOT |
| Thread Class | 3A A |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Distance From Centerline of Hole to End of Pin | 1.652 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 |
|---|---|
| 32-41200-9 PRIMARY | The Boeing Company Div Defense (USA) |
NSN 5315-00-903-7879 is a Pin,shoulder,headless, manufactured by The Boeing Company Div Defense, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-903-7879 has 1 manufacturer part number on file: 32-41200-9 (The Boeing Company Div Defense).
Key specifications for 32-41200-9: Shank Diameter: 0.375 INCHES NOMINAL IN; First End Location: BOTH ENDS; Hole Arrangement Style: ONE END DRILLED; Thread Length: 0.430 INCHES NOMINAL IN. 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.