The Pin,shoulder,headless, cataloged under National Stock Number 5315-00-125-9986, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 20 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-125-9986 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Shank Diameter | 0.3119 INCHES MINIMUM AND 0.3124 INCHES MAXIMUM IN |
| Second Shank Diameter | 0.3135 INCHES MINIMUM AND 0.3136 INCHES MAXIMUM IN |
| Undercut Width | 0.031 INCHES NOMINAL IN |
| First End Taper Length | 0.031 INCHES NOMINAL IN |
| Undercut Diameter | 0.281 INCHES NOMINAL IN |
| First End Location | LARGE END |
| Second End Taper Angle | 30.0 DEGREES NOMINAL |
| First End Style | CHAMFERED |
| Shank Length | 0.500 INCHES NOMINAL IN |
| Style Designator | UNDERCUT |
| Second End Taper Length | 0.125 INCHES NOMINAL IN |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Second End Relationship with First End | NOT IDENTICAL |
| Features Provided | CASEHARDENED |
| Second Undercut Width | 0.031 INCHES NOMINAL IN |
| Shoulder Diameter | 0.341 INCHES MINIMUM AND 0.347 INCHES MAXIMUM IN |
| Surface Treatment | OXIDE OVERALL |
| Second End Style | CHAMFERED |
| Second Undercut Diameter | 0.281 INCHES NOMINAL IN |
| Material | STEEL COMP 1113 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 |
|---|---|
| CL2BND | 3/2 Design control — primary reference U.S. Government activity |
| CL2BND | C/1 Advisory reference — outside the item-of-supply concept Abb Air Preheater Inc |
NSN 5315-00-125-9986 is a Pin,shoulder,headless, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-00-125-9986: Shank Diameter: 0.3119 INCHES MINIMUM AND 0.3124 INCHES MAXIMUM IN; Second Shank Diameter: 0.3135 INCHES MINIMUM AND 0.3136 INCHES MAXIMUM IN; Undercut Width: 0.031 INCHES NOMINAL IN; First End Taper Length: 0.031 INCHES NOMINAL IN. 20 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.