The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-269-3773, 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 21 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 | 5315-01-269-3773 |
| Primary Part Number | 74D111355-2005 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| First End Taper Length | 0.040 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN |
| First End Location | THREADED END |
| Third Step Diameter | 0.2435 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN |
| Thread Length | 0.800 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| First Step Width Across Flats | 0.375 INCHES NOMINAL IN |
| Second Step Length | 0.550 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Material Document and Classification | AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 44.0 DEGREES MINIMUM AND 46.0 DEGREES MAXIMUM |
| Second End Relationship with First End | NOT IDENTICAL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.250 INCHES IN |
| Second Step Diameter | 0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN |
| Shoulder Diameter | 0.4990 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN |
| First Step Length | 0.250 INCHES NOMINAL IN |
| Second End Style | SQUARE |
| Thread Class | 3A A |
| Material | STEEL COMP 440C OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Third Step Length | 0.800 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 |
|---|---|
| 74D111355-2005 | Kreis Tool & Manufacturing Co., Inc. (USA) |
| 74D111355-2005 PRIMARY | The Boeing Company Div Defense (USA) |
| 74D111355-2005 | Associated Aircraft Manufacturing & Sales, Inc. Dba Associated Aircraft Manufacturing & Sales Inc (USA) |
NSN 5315-01-269-3773 is a Pin,shoulder,headless, manufactured by The Boeing Company Div Defense, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-269-3773 has 3 manufacturer part numbers on file: 74D111355-2005 (Kreis Tool & Manufacturing Co., Inc.), 74D111355-2005 (The Boeing Company Div Defense), 74D111355-2005 (Associated Aircraft Manufacturing & Sales, Inc. Dba Associated Aircraft Manufacturing & Sales Inc).
Key specifications for 74D111355-2005: First End Taper Length: 0.040 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN; First End Location: THREADED END; Third Step Diameter: 0.2435 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN; Thread Length: 0.800 INCHES NOMINAL IN. 21 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.