The Bolt,machine, cataloged under National Stock Number 5306-01-607-7593, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-607-7593 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Status | ACTIVE |
| Head Height | 0.166 INCHES NOMINAL IN |
| Fastener Length | 2.703 INCHES NOMINAL IN |
| Thread Length | 2.703 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Head Style | FLAT COUNTERSUNK UNDERCUT |
| Thread Direction | RIGHT-HAND |
| Nonstandard Thread Pitch Diameter | -0.692 TO 0.763 INCHES IN |
| Countersink Angle | 101.0 DEGREES NOMINAL |
| Thread Quantity Per Inch | 24 |
| Material | TITANIUM ALLOY OVERALL |
| Thread Series Designator | UNF |
| Head Diameter | 0.763 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| NAS7306A34Y | 3/2 Design control — primary reference U.S. Government activity |
| NAS7306A35Y | 3/9 Design control — primary reference U.S. Government activity |
NSN 5306-01-607-7593 is a Bolt,machine, classified under FSC 5306, Bolts. Status: active.
Key specifications for 5306-01-607-7593: Head Height: 0.166 INCHES NOMINAL IN; Fastener Length: 2.703 INCHES NOMINAL IN; Thread Length: 2.703 INCHES NOMINAL IN; Nominal Thread Diameter: 0.375 INCHES IN. 12 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.