The Bolt,shear, cataloged under National Stock Number 5306-01-139-2046, 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 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5306-01-139-2046 |
| Primary Part Number | J853P037A |
| Item Name | Bolt,shear |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Head Height | 0.134 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN |
| Fastener Length | 0.545 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN |
| Thread Length | 0.430 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Grip Length | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Width Between Flats | 0.419 INCHES NOMINAL IN |
| Grip Diameter | 0.1890 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM 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 | X |
| Part Number | Manufacturer |
|---|---|
| J853P037A PRIMARY | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 10115978 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5306-01-139-2046 is a Bolt,shear, manufactured by General Electric Company, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-139-2046 has 1 manufacturer part number on file: J853P037A (General Electric Company).
Key specifications for J853P037A: Head Height: 0.134 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN; Fastener Length: 0.545 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN; Thread Length: 0.430 INCHES NOMINAL IN; Nominal Thread Diameter: 0.190 INCHES 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.