The Bolt,machine, cataloged under National Stock Number 5306-01-437-2389, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is General Electric Co Apparatus and Engineering Service Organization Div. Government technical data includes 8 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-437-2389 |
| Primary Part Number | 3107184 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | General Electric Co Apparatus and Engineering Service Organization Div |
| Status | ACTIVE |
| Fastener Length | 1.000 INCHES NOMINAL IN |
| Material Document and Classification | GRADE 2, CAGEC 4T674 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Thread Quantity Per Inch | 16 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| 3107184 PRIMARY | General Electric Co Apparatus and Engineering Service Organization Div (USA) |
| J-8528983 PIECE 6 | General Electric Co Apparatus and Engineering Service Organization Div (USA) |
NSN 5306-01-437-2389 is a Bolt,machine, manufactured by General Electric Co Apparatus and Engineering Service Organization Div, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-437-2389 has 2 manufacturer part numbers on file: 3107184 (General Electric Co Apparatus and Engineering Service Organization Div), J-8528983 PIECE 6 (General Electric Co Apparatus and Engineering Service Organization Div).
Key specifications for 3107184: Fastener Length: 1.000 INCHES NOMINAL IN; Material Document and Classification: GRADE 2, CAGEC 4T674 MFR REF SINGLE MATERIAL RESPONSE OVERALL; Nominal Thread Diameter: 0.375 INCHES IN; Head Style: HEXAGON. 8 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.