The Pin,straight,headless, cataloged under National Stock Number 5315-01-142-9469, 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 11 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-142-9469 |
| Primary Part Number | 74D750008-2091 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Hole Arrangement Style | ONE END DRILLED |
| First End Style | ROUND |
| First Hole Diameter | 0.160 INCHES MINIMUM AND 0.167 INCHES MAXIMUM IN |
| Material Document and Classification | MIL-S-6758 COND D MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Pin Overall Diameter | 0.3750 INCHES NOMINAL IN |
| Pin Overall Length | 4.130 INCHES NOMINAL IN |
| Second End Relationship with First End | NOT IDENTICAL |
| Second End Style | SQUARE |
| Material | STEEL COMP 4130 OVERALL |
| Distance From Centerline of Hole to End of Pin | 0.250 INCHES NOMINAL IN |
| First End Outer Radius | 0.120 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 |
|---|---|
| 74D750008-2091 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 74D750008-2091 | C/1 Advisory reference — outside the item-of-supply concept Carden Machine Shop, Inc. |
| 74D750008-2091 | 5/9 Secondary reference Alco Machine Co Inc |
NSN 5315-01-142-9469 is a Pin,straight,headless, manufactured by The Boeing Company Div Defense, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-142-9469 has 1 manufacturer part number on file: 74D750008-2091 (The Boeing Company Div Defense).
Key specifications for 74D750008-2091: Hole Arrangement Style: ONE END DRILLED; First End Style: ROUND; First Hole Diameter: 0.160 INCHES MINIMUM AND 0.167 INCHES MAXIMUM IN; Material Document and Classification: MIL-S-6758 COND D MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. 11 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.