The Bolt,machine, cataloged under National Stock Number 5306-01-733-3263, 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 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-733-3263 |
| Primary Part Number | ISO4014-M10X25-A4-70 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | International Organization for Standardization (iso) |
| Status | ACTIVE |
| Head Height | 6.11 MILLIMETERS MINIMUM AND 6.89 MILLIMETERS MAXIMUM MM |
| Fastener Length | 23.95 MILLIMETERS MINIMUM AND 26.05 MILLIMETERS MAXIMUM MM |
| Thread Pitch in Millimeters | 1.5 |
| Thread Length | 23.95 MILLIMETERS MINIMUM AND 26.05 MILLIMETERS MAXIMUM MM |
| Material Document and Classification | ISO3506-1 INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 10.0 MILLIMETERS MM |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Specification/standard Data | I9008-ISO 4014 INTERNATIONAL STD/SPEC |
| Width Between Flats | 15.57 MILLIMETERS MINIMUM AND 16.00 MILLIMETERS MAXIMUM MM |
| Thread Class | 6G G |
| 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 |
|---|---|
| ISO4014-M10X25-A4-70 PRIMARY | International Organization for Standardization (iso) (CHE) |
| Reference | Meaning |
|---|---|
| ISO4014 | 3/1 Design control — primary reference International Organization for Standardization (iso) |
NSN 5306-01-733-3263 is a Bolt,machine, manufactured by International Organization for Standardization (iso), classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-733-3263 has 1 manufacturer part number on file: ISO4014-M10X25-A4-70 (International Organization for Standardization (iso)).
Key specifications for ISO4014-M10X25-A4-70: Head Height: 6.11 MILLIMETERS MINIMUM AND 6.89 MILLIMETERS MAXIMUM MM; Fastener Length: 23.95 MILLIMETERS MINIMUM AND 26.05 MILLIMETERS MAXIMUM MM; Thread Pitch in Millimeters: 1.5; Thread Length: 23.95 MILLIMETERS MINIMUM AND 26.05 MILLIMETERS MAXIMUM MM. 13 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.