The Pin,grooved,headless, cataloged under National Stock Number 5315-01-258-0226, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Deere & Co. Government technical data includes 16 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-258-0226 |
| Primary Part Number | T21448 |
| Item Name | Pin,grooved,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Deere & Co |
| Status | ACTIVE |
| Undercut Width | 0.120 INCHES NOMINAL IN |
| First End Taper Length | 0.060 INCHES NOMINAL IN |
| Undercut Diameter | 0.940 INCHES MINIMUM AND 0.950 INCHES MAXIMUM IN |
| First End Location | OPPOSITE GROOVED END |
| Second End Taper Angle | 30.0 DEGREES NOMINAL |
| First End Style | CHAMFERED |
| Style Designator | GROOVE |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.9975 INCHES MINIMUM AND 0.9985 INCHES MAXIMUM IN |
| Second End Taper Length | 0.120 INCHES NOMINAL IN |
| First End Taper Angle | 30.0 DEGREES NOMINAL |
| Second End Relationship with First End | NOT IDENTICAL |
| Effective Length | 4.170 INCHES NOMINAL IN |
| Features Provided | CASEHARDENED |
| Second End Style | CHAMFERED |
| Material | STEEL COMP 1117 OVERALL |
| 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 |
|---|---|
| T21448 PRIMARY | Deere & Co (USA) |
NSN 5315-01-258-0226 is a Pin,grooved,headless, manufactured by Deere & Co, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-258-0226 has 1 manufacturer part number on file: T21448 (Deere & Co).
Key specifications for T21448: Undercut Width: 0.120 INCHES NOMINAL IN; First End Taper Length: 0.060 INCHES NOMINAL IN; Undercut Diameter: 0.940 INCHES MINIMUM AND 0.950 INCHES MAXIMUM IN; First End Location: OPPOSITE GROOVED END. 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.