The Bolt,u, cataloged under National Stock Number 5306-01-078-8934, 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12 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-078-8934 |
| Item Name | Bolt,u |
| FSC / FSG | 5306 / 53 — Bolts |
| Status | ACTIVE |
| Inside Distance Between Shanks | 2.750 INCHES MINIMUM AND 2.765 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | 218X FSCM 76323 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| Thread Length | 0.380 INCHES NOMINAL IN |
| Distance From Inside Center of Bend to Bolt End | 3.470 INCHES MINIMUM AND 3.553 INCHES MAXIMUM IN |
| Style Designator | ROUND BEND |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Surface Treatment | PLASTIC OVERALL |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | STEEL COMP 1010 OR STEEL COMP 1025 OR STEEL COMP 1212 OVERALL |
| Thread Series Designator | UNF |
| 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 |
|---|---|
| BACC10Y44P12 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5306-01-078-8934 is a Bolt,u, classified under FSC 5306, Bolts. Status: active.
Key specifications for 5306-01-078-8934: Inside Distance Between Shanks: 2.750 INCHES MINIMUM AND 2.765 INCHES MAXIMUM IN; Surface Treatment Document and Classification: 218X FSCM 76323 MFR REF SINGLE TREATMENT RESPONSE OVERALL; Thread Length: 0.380 INCHES NOMINAL IN; Distance From Inside Center of Bend to Bolt End: 3.470 INCHES MINIMUM AND 3.553 INCHES MAXIMUM 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.