The Bolt,machine, cataloged under National Stock Number 5306-00-042-7923, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Corp. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5306-00-042-7923 |
| Primary Part Number | 427923 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | General Motors Corp |
| Status | CANCELLED |
| Width Between Flats | 0.5440 INCHES MINIMUM AND 0.5625 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Minimum Yield Strength | 69000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 2A A |
| Thread Direction | RIGHT-HAND |
| Head Height | 0.234 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 3 TYPE AND 2 GRADE |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Hardness Rating | 100.0 ROCKWELL B MAXIMUM OVERALL |
| Material | STEEL OVERALL |
| Thread Length | 0.750 INCHES NOMINAL IN |
| Fastener Length | 0.750 INCHES NOMINAL IN |
| Features Provided | UNFINISHED HEAD |
| Thread Quantity Per Inch | 16 |
| Head Style | HEXAGON |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5306-00-042-7923 is a Bolt,machine, manufactured by General Motors Corp, classified under FSC 5306 (No Item Name Available). Status: cancelled.
NSN 5306-00-042-7923 has 6 cross-referenced part numbers: 427923 (General Motors Corp), 427923 (Borgwarner Pds (anderson), L.l.c.), 427923 (General Motors Llc Dba General Motors Llc), 427923 (General Motors Corp Delco Remy Div), 3-8X3-4 (Minnpar, Llc Dba Minnpar) and 1 more.
There is 1 known substitute for 5306-00-042-7923: 9530-00-074-3028. Verify interchangeability with system specifications before substitution.
Key specifications for 427923: Width Between Flats: 0.5440 INCHES MINIMUM AND 0.5625 INCHES MAXIMUM IN; Nominal Thread Diameter: 0.375 INCHES IN; Minimum Yield Strength: 69000 POUNDS PER SQUARE INCH LBS; Thread Class: 2A A. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-00-042-7923 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.