The Bolt,machine, cataloged under National Stock Number 5306-01-312-8967, 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 14 specifications, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-312-8967 |
| Primary Part Number | 1385M79P01 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Extended Washer Thickness | 0.040 INCHES NOMINAL IN |
| Head Height | 0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN |
| Fastener Length | 0.690 INCHES MINIMUM AND 0.700 INCHES MAXIMUM IN |
| Extended Washer Diameter | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN |
| Thread Length | 0.670 INCHES MINIMUM AND 0.678 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 5708 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Head Style | DOUBLE HEXAGON EXTENDED WASHER |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 0.250 INCHES NOMINAL IN |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | NICKEL ALLOY UNS N07001 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 |
|---|---|
| 1385M79P01 | Acufast Aircraft Products (USA) |
| 1385M79P01 | Bristol Industries, Llc (USA) |
| 1385M79P01 | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| 1385M79P01 PRIMARY | General Electric Company (USA) |
| 1358M79P01 | M.s. Aerospace Inc. Dba Ms Aerospace Inc (USA) |
| 1385M79P01 | J.w. Manufacturing, Inc Dba Arconic Fastening Systems and Rings (USA) |
| Reference | Meaning |
|---|---|
| 1385M79P01 | 5/9 Secondary reference Mecair Aerospace Industries,subsidiary of Spstechnologiesdiv Division of Sps Technologiesdba Mecair Inc. Div Division of Sps Technologies |
NSN 5306-01-312-8967 is a Bolt,machine, manufactured by General Electric Company, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-312-8967 has 6 manufacturer part numbers on file: 1385M79P01 (Acufast Aircraft Products), 1385M79P01 (Bristol Industries, Llc), 1385M79P01 (Valley-Todeco, Inc. Dba Arconic Fastening Systems), 1385M79P01 (General Electric Company), 1358M79P01 (M.s. Aerospace Inc. Dba Ms Aerospace Inc) and 1 more.
1 possible match (shared part number, not a government interchangeability claim): 1680-01-588-5356. Verify interchangeability with system specifications before substitution.
Key specifications for 1385M79P01: Extended Washer Thickness: 0.040 INCHES NOMINAL IN; Head Height: 0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN; Fastener Length: 0.690 INCHES MINIMUM AND 0.700 INCHES MAXIMUM IN; Extended Washer Diameter: 0.365 INCHES MINIMUM AND 0.385 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.