The Bolt,machine, cataloged under National Stock Number 5306-01-390-1141, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-390-1141 |
| Primary Part Number | 12414307-150 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Head Height | 14.4 MILLIMETERS MAXIMUM MM |
| External Thread Tolerance Class | 6G G |
| Fastener Length | 120.0 MILLIMETERS NOMINAL MM |
| Surface Treatment Document and Classification | DIN 267, SHEET 9 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Extended Washer Diameter | 35.0 MILLIMETERS MAXIMUM MM |
| Thread Pitch in Millimeters | 1.5 |
| Thread Length | 38.0 MILLIMETERS NOMINAL MM |
| Nominal Thread Diameter | 16.0 MILLIMETERS MM |
| Head Style | HEXAGON EXTENDED WASHER |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 20.67 MILLIMETERS MINIMUM AND 21.00 MILLIMETERS MAXIMUM MM |
| Surface Treatment | ZINC AND CHROMATE OVERALL |
| Material | STEEL PROPERTY CLASS 10.9 OVERALL |
| Thread Series Designator | M |
| 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 |
|---|---|
| 12414307-150 | Amz Alabama Inc. (USA) |
| EN1665-M16X1.5X120-10.9-A3D | International Organization for Standardization (iso) (CHE) |
| 12414307-150 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| DIN6921M16X1.5X120-10.9-A3D | Din Deutsches Institut Fur Normung Ev (DEU) |
| 12414307-150 | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| Reference | Meaning |
|---|---|
| 12414307 | D/9 Drawing number reference only Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc |
NSN 5306-01-390-1141 is a Bolt,machine, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-390-1141 has 5 manufacturer part numbers on file: 12414307-150 (Amz Alabama Inc.), EN1665-M16X1.5X120-10.9-A3D (International Organization for Standardization (iso)), 12414307-150 (U S Army Tank Automotive Command Amsta-Im-Mm), DIN6921M16X1.5X120-10.9-A3D (Din Deutsches Institut Fur Normung Ev), 12414307-150 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc).
Key specifications for 12414307-150: Head Height: 14.4 MILLIMETERS MAXIMUM MM; External Thread Tolerance Class: 6G G; Fastener Length: 120.0 MILLIMETERS NOMINAL MM; Surface Treatment Document and Classification: DIN 267, SHEET 9 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL. 14 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.