The Pin,shoulder,headless, cataloged under National Stock Number 5315-00-170-4985, 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 16 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 | 5315-00-170-4985 |
| Primary Part Number | 345647P15 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| First End Taper Length | 0.030 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN |
| First Step Diameter | 0.380 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN |
| First End Location | CHAMFERED END |
| Third Step Diameter | 0.308 INCHES MINIMUM AND 0.311 INCHES MAXIMUM IN |
| First End Style | CHAMFERED |
| Second Step Length | 0.505 INCHES MINIMUM AND 0.530 INCHES MAXIMUM IN |
| Style Designator | SHOULDER |
| Material Document and Classification | AMS5663 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Second End Relationship with First End | NOT IDENTICAL |
| Second Step Diameter | 0.328 INCHES MINIMUM AND 0.329 INCHES MAXIMUM IN |
| First Step Length | 0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN |
| Shoulder Width Across Flats | 0.329 INCHES NOMINAL IN |
| Second End Style | SQUARE |
| Material | NICKEL ALLOY OVERALL |
| Third Step Length | 0.105 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 345647P15 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 5315-00-170-4985 is a Pin,shoulder,headless, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-170-4985 has 1 manufacturer part number on file: 345647P15 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for 345647P15: First End Taper Length: 0.030 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN; First Step Diameter: 0.380 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN; First End Location: CHAMFERED END; Third Step Diameter: 0.308 INCHES MINIMUM AND 0.311 INCHES MAXIMUM IN. 16 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.