The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-020-4773, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-020-4773 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Shank Diameter | 0.200 INCHES MINIMUM AND 0.201 INCHES MAXIMUM IN |
| Second Shank Diameter | 0.200 INCHES MINIMUM AND 0.201 INCHES MAXIMUM IN |
| Surface Finish | 32.0 MICROINCHES LARGE SHANK |
| First End Taper Length | 0.010 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN |
| First End Location | BOTH ENDS |
| First End Style | CHAMFERED |
| Shank Length | 0.515 INCHES MINIMUM AND 0.535 INCHES MAXIMUM IN |
| Style Designator | SHOULDER |
| Material Document and Classification | AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 40.0 DEGREES MINIMUM AND 50.0 DEGREES MAXIMUM |
| Second End Relationship with First End | IDENTICAL |
| Shoulder Diameter | 0.360 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN |
| Second Shank Length | 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN |
| Material | IRON ALLOY 660 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 5315PL0849971 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 4045421 | 3/9 Design control — primary reference Turbo Power & Marine System Inc Sub of United Technologies Corp |
| 4045421 | 5/9 Secondary reference Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
NSN 5315-01-020-4773 is a Pin,shoulder,headless, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-020-4773: Shank Diameter: 0.200 INCHES MINIMUM AND 0.201 INCHES MAXIMUM IN; Second Shank Diameter: 0.200 INCHES MINIMUM AND 0.201 INCHES MAXIMUM IN; Surface Finish: 32.0 MICROINCHES LARGE SHANK; First End Taper Length: 0.010 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN. 14 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.