The Pin,grooved,headed, cataloged under National Stock Number 5315-00-200-8376, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-200-8376 |
| Primary Part Number | 8383813 |
| Item Name | Pin,grooved,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| First End Taper Length | 0.125 INCHES NOMINAL IN |
| Undercut Diameter | 2.000 INCHES MINIMUM AND 2.062 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-Z-325 TY 2 CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Hole Arrangement Style | ONE END DRILLED |
| Under Head Length | 5.375 INCHES MINIMUM AND 5.437 INCHES MAXIMUM IN |
| First End Style | CHAMFERED |
| First Hole Diameter | 0.281 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN |
| Style Designator | GROOVE |
| Pin Head Diameter | 2.688 INCHES MINIMUM AND 2.812 INCHES MAXIMUM IN |
| Material Document and Classification | ASTM A331, CAGE 81346 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 2.235 INCHES MINIMUM AND 2.250 INCHES MAXIMUM IN |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Effective Length | 4.844 INCHES MINIMUM AND 4.906 INCHES MAXIMUM IN |
| Head Style | FLAT CHAMFER |
| Height | 0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN |
| Surface Treatment | ZINC AND CHROMATE OVERALL |
| Undercut Radius | 0.094 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN |
| Material | STEEL COMP 4137H OR STEEL COMP 4140H OR STEEL COMP 6150 OR STEEL COMP 8740 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 |
|---|---|
| 8383813 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5315-00-200-8376 is a Pin,grooved,headed, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-200-8376 has 1 manufacturer part number on file: 8383813 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 8383813: First End Taper Length: 0.125 INCHES NOMINAL IN; Undercut Diameter: 2.000 INCHES MINIMUM AND 2.062 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-Z-325 TY 2 CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL; Hole Arrangement Style: ONE END DRILLED. 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.