The Pin,straight,headed, cataloged under National Stock Number 5315-01-318-9274, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-318-9274 |
| Primary Part Number | 4070357 |
| Item Name | Pin,straight,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Surface Finish | 125.0 MICROINCHES OVERALL |
| Chamfer Length | 0.010 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN |
| Head Width | 0.220 INCHES MINIMUM AND 0.240 INCHES MAXIMUM IN |
| Under Head Length | 0.515 INCHES MINIMUM AND 0.525 INCHES MAXIMUM IN |
| Pin Chamfer Angle | 40.0 DEGREES MINIMUM AND 50.0 DEGREES MAXIMUM |
| Style Designator | STRAIGHT |
| Material Document and Classification | AMS 5759 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.125 INCHES MINIMUM AND 0.127 INCHES MAXIMUM IN |
| Head Style | L SHAPE |
| Head Length | 0.760 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN |
| Height | 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN |
| Material | COBALT COMP L-605 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 4070357 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 4070357 | M.s. Aerospace Inc. Dba Ms Aerospace Inc (USA) |
| 4070357 | Rtx Corporation Div Pratt & Whitney (USA) |
| 4070357 | Polar Corporation Dba Polar Service Center (USA) |
| Reference | Meaning |
|---|---|
| 5315PL0851163 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5315-01-318-9274 is a Pin,straight,headed, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-318-9274 has 4 manufacturer part numbers on file: 4070357 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 4070357 (M.s. Aerospace Inc. Dba Ms Aerospace Inc), 4070357 (Rtx Corporation Div Pratt & Whitney), 4070357 (Polar Corporation Dba Polar Service Center).
Key specifications for 4070357: Surface Finish: 125.0 MICROINCHES OVERALL; Chamfer Length: 0.010 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN; Head Width: 0.220 INCHES MINIMUM AND 0.240 INCHES MAXIMUM IN; Under Head Length: 0.515 INCHES MINIMUM AND 0.525 INCHES MAXIMUM IN. 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.