The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-504-2832, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 24 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-504-2832 |
| Primary Part Number | 563-7286781-46 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| First End Taper Length | 0.120 INCHES NOMINAL IN |
| First Step Diameter | 1.246 INCHES MINIMUM AND 1.248 INCHES MAXIMUM IN |
| Length | 2.860 INCHES NOMINAL SHOULDER IN |
| First End Location | THREADED END |
| Third Step Diameter | 0.750 INCHES NOMINAL IN |
| Second End Taper Angle | 45.0 DEGREES NOMINAL |
| Thread Length | 0.445 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| Second Step Length | 1.180 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Material Document and Classification | AISI 1018 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Second End Taper Length | 0.055 INCHES NOMINAL IN |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Second End Relationship with First End | NOT IDENTICAL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.750 INCHES IN |
| Second Step Diameter | 1.2504 INCHES MINIMUM AND 1.2508 INCHES MAXIMUM IN |
| Shoulder Diameter | 1.496 INCHES MINIMUM AND 1.498 INCHES MAXIMUM IN |
| Second End Style | CHAMFERED |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 16 |
| Material | STEEL COMP 1018 OVERALL |
| Thread Series Designator | UNF |
| Third Step Length | 0.620 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 |
|---|---|
| 563-7286781-46 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| H684-1505-46 | 5/2 Secondary reference U.S. Government activity |
NSN 5315-01-504-2832 is a Pin,shoulder,headless, manufactured by Naval Sea Systems Command, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-504-2832 has 1 manufacturer part number on file: 563-7286781-46 (Naval Sea Systems Command).
Key specifications for 563-7286781-46: First End Taper Length: 0.120 INCHES NOMINAL IN; First Step Diameter: 1.246 INCHES MINIMUM AND 1.248 INCHES MAXIMUM IN; Length: 2.860 INCHES NOMINAL SHOULDER IN; First End Location: THREADED END. 24 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.