The Bolt,machine, cataloged under National Stock Number 5306-01-092-2096, 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 13 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-092-2096 |
| Primary Part Number | J643P20A |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Extended Washer Thickness | 0.045 INCHES NOMINAL IN |
| Head Height | 0.258 INCHES NOMINAL IN |
| Fastener Length | 1.438 INCHES NOMINAL IN |
| Extended Washer Diameter | 0.375 INCHES NOMINAL IN |
| Thread Length | 0.595 INCHES NOMINAL IN |
| 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 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 | Y |
| Part Number | Manufacturer |
|---|---|
| J643P20A | Morton Fasteners Inc (USA) |
| J643P20A PRIMARY | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| J643P20A | 5/2 Secondary reference U.S. Government activity |
| 5306PL2216230 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| J643P20A | 5/9 Secondary reference Cfm International Inc Dba Cfm International |
| J643P20A | 5/9 Secondary reference J.w. Manufacturing, Inc Dba Arconic Fastening Systems and Rings |
| J643P20A | 5/9 Secondary reference Morton Grinding, Inc Dba Morton Manufacturing |
| J643P20A | 5/9 Secondary reference Apollo Aerospace |
NSN 5306-01-092-2096 is a Bolt,machine, manufactured by General Electric Company, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-092-2096 has 2 manufacturer part numbers on file: J643P20A (Morton Fasteners Inc), J643P20A (General Electric Company).
Key specifications for J643P20A: Extended Washer Thickness: 0.045 INCHES NOMINAL IN; Head Height: 0.258 INCHES NOMINAL IN; Fastener Length: 1.438 INCHES NOMINAL IN; Extended Washer Diameter: 0.375 INCHES NOMINAL IN. 13 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.