The Bolt,machine, cataloged under National Stock Number 5306-00-042-6920, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Army Weapons Command Attn Amswe-Ree-S. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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 | 5306-00-042-6920 |
| Primary Part Number | 426920 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Army Weapons Command Attn Amswe-Ree-S |
| Status | CANCELLED |
| Fastener Length | 1.500 INCHES NOMINAL IN |
| Features Provided | UNFINISHED HEAD |
| Thread Class | 2A A |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Thread Quantity Per Inch | 20 |
| Departure From Cited Designator | AS MOD BY THD CLASS |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Length | 0.750 INCHES MINIMUM IN |
| Nondefinitive Spec/std Data | A1 TYPE |
| Width Between Flats | 0.375 INCHES NOMINAL IN |
| Head Height | 0.172 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Head Style | SQUARE |
| Acquisition Status | CANCELLED |
| Successor | 5306-00-010-2484 (102484) |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 426920 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| FFB575 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| MS35355-4 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 426920 | General Motors Corp (USA) |
NSN 5306-00-042-6920 is a Bolt,machine, manufactured by Army Weapons Command Attn Amswe-Ree-S, classified under FSC 5306 (No Item Name Available). Status: cancelled.
NSN 5306-00-042-6920 has 4 cross-referenced part numbers: 426920 (Army Weapons Command Attn Amswe-Ree-S), FFB575 (Federal Specifications Promulgated by General Services Administration Washington DC), MS35355-4 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 426920 (General Motors Corp).
There are 12 known substitutes for 5306-00-042-6920: 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 426920: Fastener Length: 1.500 INCHES NOMINAL IN; Features Provided: UNFINISHED HEAD; Thread Class: 2A A; Nominal Thread Diameter: 0.250 INCHES IN. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-00-042-6920 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.