The Bolt,machine, cataloged under National Stock Number 5306-00-042-6923, 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 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5306-00-042-6923 |
| Primary Part Number | 426923 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | General Motors Corp |
| Status | CANCELLED |
| Head Height | 0.172 INCHES NOMINAL IN |
| Width Between Flats | 0.375 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Thread Quantity Per Inch | 20 |
| Fastener Length | 4.000 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Nondefinitive Spec/std Data | A1 TYPE |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Material | STEEL COMP 1009 OR STEEL COMP 1010 OR STEEL COMP 1011 OVERALL |
| Head Style | SQUARE |
| Thread Length | 0.750 INCHES MINIMUM IN |
| Features Provided | UNFINISHED HEAD |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Departure From Cited Designator | AS MOD BY THD CLASS |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | CANCELLED |
| Successor | 5306-00-010-2484 (102484) |
| HAZMAT | No |
NSN 5306-00-042-6923 is a Bolt,machine, manufactured by General Motors Corp, classified under FSC 5306 (No Item Name Available). Status: cancelled.
NSN 5306-00-042-6923 has 3 cross-referenced part numbers: 426923 (General Motors Corp), MS35355-9 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), FFB575 (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 12 known substitutes for 5306-00-042-6923: 5306-00-010-2484, 5306-00-010-2495, 5306-00-010-9177 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 426923: Head Height: 0.172 INCHES NOMINAL IN; Width Between Flats: 0.375 INCHES NOMINAL IN; Nominal Thread Diameter: 0.250 INCHES IN; Thread Quantity Per Inch: 20. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-00-042-6923 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.