The Bolt,u, cataloged under National Stock Number 5306-00-948-3241, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5306-00-948-3241 |
| Primary Part Number | 114E5073-11 |
| Item Name | Bolt,u |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Inside Distance Between Shanks | 1.840 INCHES MINIMUM AND 1.870 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Thread Length | 0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN |
| Distance From Inside Center of Bend to Bolt End | 2.670 INCHES MINIMUM AND 2.690 INCHES MAXIMUM IN |
| Style Designator | ROUND BEND |
| Material Document and Classification | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Surface Treatment | CADMIUM OVERALL |
| Minimum Tensile Strength | 180000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 24 |
| Material | STEEL COMP 4130 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 |
| Part Number | Manufacturer |
|---|---|
| 114E5073-11 PRIMARY | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| 114E5073-11 | 5/2 Secondary reference U.S. Government activity |
NSN 5306-00-948-3241 is a Bolt,u, manufactured by The Boeing Company, classified under FSC 5306, Bolts. Status: active.
NSN 5306-00-948-3241 has 1 manufacturer part number on file: 114E5073-11 (The Boeing Company).
Key specifications for 114E5073-11: Inside Distance Between Shanks: 1.840 INCHES MINIMUM AND 1.870 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Thread Length: 0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN; Distance From Inside Center of Bend to Bolt End: 2.670 INCHES MINIMUM AND 2.690 INCHES MAXIMUM IN. 14 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.