The Pin,grooved,headless, cataloged under National Stock Number 5315-00-856-9384, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-856-9384 |
| Item Name | Pin,grooved,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Surface Finish | 32.0 MICROINCHES OUTSIDE DIAMETER |
| Surface Finish | 125.0 MICROINCHES ALL OTHER SURFACES |
| Undercut Width | 0.059 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN |
| Undercut Diameter | 0.094 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN |
| First End Location | GROOVED END |
| Hole Arrangement Style | ONE END DRILLED |
| First End Style | SQUARE |
| First Hole Diameter | 0.065 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN |
| Style Designator | GROOVE |
| Material Document and Classification | AMS 5630,COMP 440C ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.155 INCHES NOMINAL IN |
| Second End Relationship with First End | IDENTICAL |
| Effective Length | 2.065 INCHES MINIMUM AND 2.069 INCHES MAXIMUM IN |
| Undercut Radius | 0.010 INCHES NOMINAL IN |
| Material | STEEL COMP 440C OVERALL |
| Distance From Centerline of Hole to End of Pin | 0.168 INCHES MINIMUM AND 0.188 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 | X |
| Reference | Meaning |
|---|---|
| 3012T72P01 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-00-856-9384 is a Pin,grooved,headless, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-00-856-9384: Surface Finish: 32.0 MICROINCHES OUTSIDE DIAMETER; Surface Finish: 125.0 MICROINCHES ALL OTHER SURFACES; Undercut Width: 0.059 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN; Undercut Diameter: 0.094 INCHES MINIMUM AND 0.098 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.