The Bolt,u, cataloged under National Stock Number 5306-01-610-3359, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Fastenal Company Dba Fastenal Co. Government technical data includes 10 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-610-3359 |
| Primary Part Number | 0156439 |
| Item Name | Bolt,u |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Fastenal Company Dba Fastenal Co |
| Status | ACTIVE |
| Inside Distance Between Shanks | 2.000 INCHES NOMINAL IN |
| Thread Length | 3.000 INCHES NOMINAL IN |
| Distance From Inside Center of Bend to Bolt End | 5.000 INCHES NOMINAL IN |
| Style Designator | SQUARE BEND |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 16 |
| Material | STEEL COMP 304 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| 0156439 PRIMARY | Fastenal Company Dba Fastenal Co (USA) |
NSN 5306-01-610-3359 is a Bolt,u, manufactured by Fastenal Company Dba Fastenal Co, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-610-3359 has 1 manufacturer part number on file: 0156439 (Fastenal Company Dba Fastenal Co).
Key specifications for 0156439: Inside Distance Between Shanks: 2.000 INCHES NOMINAL IN; Thread Length: 3.000 INCHES NOMINAL IN; Distance From Inside Center of Bend to Bolt End: 5.000 INCHES NOMINAL IN; Style Designator: SQUARE BEND. 10 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.