The Pin,straight,headless, cataloged under National Stock Number 5315-01-394-2743, 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 15 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-394-2743 |
| Primary Part Number | 12420370-003 |
| Item Name | Pin,straight,headless |
| 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 | 2.0 MILLIMETERS MINIMUM AND 4.0 MILLIMETERS MAXIMUM MM |
| Surface Treatment Document and Classification | ASTM B633,TY 2, FE/ZN8 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Hole Arrangement Style | BOTH END DRILLED |
| First End Style | CHAMFERED |
| First Hole Diameter | 8.2 MILLIMETERS MINIMUM AND 9.2 MILLIMETERS MAXIMUM MM |
| Material Document and Classification | ASTM A311, TY B ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 2.0 DEGREES MINIMUM AND 4.0 DEGREES MAXIMUM |
| Pin Overall Diameter | 25.40 MILLIMETERS NOMINAL MM |
| Pin Overall Length | 95.0 MILLIMETERS NOMINAL MM |
| Second End Relationship with First End | NOT IDENTICAL |
| Second Hole Diameter | 7.4 MILLIMETERS MINIMUM AND 8.6 MILLIMETERS MAXIMUM MM |
| Center to Center Distance Between Holes | 58.5 MILLIMETERS NOMINAL MM |
| Surface Treatment | ZINC AND CHROMATE OVERALL |
| Material | STEEL COMP 1144 OVERALL |
| Distance From Centerline of Hole to End of Pin | 12.7 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| 12420370-003 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 12420370-003 | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| 12420370-003 | Amz Alabama Inc. (USA) |
NSN 5315-01-394-2743 is a Pin,straight,headless, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-394-2743 has 3 manufacturer part numbers on file: 12420370-003 (U S Army Tank Automotive Command Amsta-Im-Mm), 12420370-003 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 12420370-003 (Amz Alabama Inc.).
Key specifications for 12420370-003: First End Taper Length: 2.0 MILLIMETERS MINIMUM AND 4.0 MILLIMETERS MAXIMUM MM; Surface Treatment Document and Classification: ASTM B633,TY 2, FE/ZN8 ASSN STD SINGLE TREATMENT RESPONSE OVERALL; Hole Arrangement Style: BOTH END DRILLED; First End Style: CHAMFERED. 15 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.