The Bolt,machine, cataloged under National Stock Number 5306-01-389-0139, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is International Organization for Standardization (iso). Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-389-0139 |
| Primary Part Number | EN1665-M10X1.5X60-10.9A3D |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | International Organization for Standardization (iso) |
| Status | ACTIVE |
| Head Height | 9.2 MILLIMETERS NOMINAL MM |
| External Thread Tolerance Class | 6G G |
| Fastener Length | 59.4 MILLIMETERS MINIMUM AND 60.6 MILLIMETERS MAXIMUM MM |
| Surface Treatment Document and Classification | DIN 267, PRAT 9 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Extended Washer Diameter | 22.3 MILLIMETERS NOMINAL MM |
| Thread Pitch in Millimeters | 1.5 |
| Thread Length | 26.6 MILLIMETERS MINIMUM AND 32.9 MILLIMETERS MAXIMUM MM |
| Material Document and Classification | PROPERTY CLASS 10.9, CAGEC D8286 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 10.0 MILLIMETERS MM |
| Head Style | HEXAGON EXTENDED WASHER |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 15.0 MILLIMETERS NOMINAL MM |
| Surface Treatment | ZINC OVERALL |
| Material | STEEL 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 |
|---|---|
| DIN6921M10X1.5X60-10.9A3D | Din Deutsches Institut Fur Normung Ev (DEU) |
| EN1665-M10X1.5X60-10.9A3D PRIMARY | International Organization for Standardization (iso) (CHE) |
NSN 5306-01-389-0139 is a Bolt,machine, manufactured by International Organization for Standardization (iso), classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-389-0139 has 2 manufacturer part numbers on file: DIN6921M10X1.5X60-10.9A3D (Din Deutsches Institut Fur Normung Ev), EN1665-M10X1.5X60-10.9A3D (International Organization for Standardization (iso)).
Key specifications for EN1665-M10X1.5X60-10.9A3D: Head Height: 9.2 MILLIMETERS NOMINAL MM; External Thread Tolerance Class: 6G G; Fastener Length: 59.4 MILLIMETERS MINIMUM AND 60.6 MILLIMETERS MAXIMUM MM; Surface Treatment Document and Classification: DIN 267, PRAT 9 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL. 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.