The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-019-6988, 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 Commercial. Government technical data includes 18 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5315-01-019-6988 |
| Primary Part Number | 63-2539-1 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | The Boeing Company Div Commercial |
| Status | ACTIVE |
| Shank Diameter | 0.190 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN |
| Surface Finish | 63.0 MICROINCHES SHOULDER END |
| First End Taper Length | 0.030 INCHES NOMINAL IN |
| First End Location | SHOULDER END |
| Hole Arrangement Style | ONE END DRILLED |
| First End Style | CHAMFERED |
| First Hole Diameter | 0.095 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN |
| Shank Length | 0.180 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Material Document and Classification | AMS 5504 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Second End Relationship with First End | NOT IDENTICAL |
| Shoulder Diameter | 0.309 INCHES MINIMUM AND 0.311 INCHES MAXIMUM IN |
| Shear Strength | 160000 SINGLE POUNDS PER SQUARE INCH |
| Second End Style | RADIUS |
| Material | STEEL COMP 410 OVERALL |
| Second End Corner Radius | 0.020 INCHES NOMINAL IN |
| Distance From Centerline of Hole to End of Pin | 0.275 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 |
|---|---|
| 63-2539-1 PRIMARY | The Boeing Company Div Commercial (USA) |
| Reference | Meaning |
|---|---|
| 63-2539 | 5/9 Secondary reference U.S. Government activity |
| 63-2539-1 | 5/9 Secondary reference U.S. Government activity |
NSN 5315-01-019-6988 is a Pin,shoulder,headless, manufactured by The Boeing Company Div Commercial, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-019-6988 has 1 manufacturer part number on file: 63-2539-1 (The Boeing Company Div Commercial).
Key specifications for 63-2539-1: Shank Diameter: 0.190 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN; Surface Finish: 63.0 MICROINCHES SHOULDER END; First End Taper Length: 0.030 INCHES NOMINAL IN; First End Location: SHOULDER END. 18 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.