The Bolt,machine, cataloged under National Stock Number 5306-01-376-5275, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is General Electric Company. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-376-5275 |
| Primary Part Number | 1304M68P02 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Head Height | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| Fastener Length | 1.445 INCHES MINIMUM AND 1.465 INCHES MAXIMUM IN |
| Thread Length | 0.635 INCHES MINIMUM AND 0.645 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 0.679 INCHES MINIMUM AND 0.690 INCHES MAXIMUM IN |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 24 |
| Material | NICKEL ALLOY 718 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| 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 |
|---|---|
| 1304M68P02 PRIMARY | General Electric Company (USA) |
| 1304M68P02 PRIMARY | M.s. Aerospace Inc. Dba Ms Aerospace Inc (USA) |
| Reference | Meaning |
|---|---|
| 1304M68P02 | 5/9 Secondary reference Valley-Todeco, Inc. Dba Arconic Fastening Systems |
| 1304M68P02 | 5/9 Secondary reference Morton Grinding, Inc Dba Morton Manufacturing |
| 1304M68P02 | 5/9 Secondary reference Bristol Industries, Llc |
| 1304M68P02 | 5/9 Secondary reference Moeller Mfg. Company, Llc Div Aircraft |
NSN 5306-01-376-5275 is a Bolt,machine, manufactured by General Electric Company, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-376-5275 has 2 manufacturer part numbers on file: 1304M68P02 (General Electric Company), 1304M68P02 (M.s. Aerospace Inc. Dba Ms Aerospace Inc).
Key specifications for 1304M68P02: Head Height: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN; Fastener Length: 1.445 INCHES MINIMUM AND 1.465 INCHES MAXIMUM IN; Thread Length: 0.635 INCHES MINIMUM AND 0.645 INCHES MAXIMUM IN; Nominal Thread Diameter: 0.375 INCHES IN. 11 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.