The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-135-0183, 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 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-135-0183 |
| Primary Part Number | 74A733561-2001 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Shank Diameter | 0.200 INCHES NOMINAL IN |
| Second Shank Diameter | 0.200 INCHES NOMINAL IN |
| First End Location | BOTH ENDS |
| First End Style | ROUND |
| Shank Length | 0.630 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Material Document and Classification | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Second End Relationship with First End | IDENTICAL |
| Shoulder Diameter | 0.250 INCHES NOMINAL IN |
| Second Shank Length | 0.630 INCHES NOMINAL IN |
| Material | STEEL COMP 630 OVERALL |
| First End Outer Radius | 0.100 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 |
|---|---|
| 74A733561-2001 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 10123107 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5315-01-135-0183 is a Pin,shoulder,headless, manufactured by The Boeing Company Div Defense, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-135-0183 has 1 manufacturer part number on file: 74A733561-2001 (The Boeing Company Div Defense).
Key specifications for 74A733561-2001: Shank Diameter: 0.200 INCHES NOMINAL IN; Second Shank Diameter: 0.200 INCHES NOMINAL IN; First End Location: BOTH ENDS; First End Style: ROUND. 12 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.