The Bolt,machine, cataloged under National Stock Number 5306-00-939-9589, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is La Chance Ltd. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-939-9589 |
| Primary Part Number | 8604 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | La Chance Ltd |
| Status | ACTIVE |
| Head Height | 0.232 INCHES MINIMUM AND 0.268 INCHES MAXIMUM IN |
| Fastener Length | 3.875 INCHES MINIMUM AND 4.125 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 16 |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Width Between Flats | 0.544 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Head Style | SQUARE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Surface Treatment Document and Classification | ASTM A153 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | ASTM A576 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Material | STEEL COMP 1020 OR STEEL COMP 1021 OR STEEL COMP 1022 OR STEEL COMP 1023 OR STEEL COMP 1524 OR STEEL COMP 1025 OVERALL |
| Thread Length | 3.000 INCHES MINIMUM IN |
| Surface Treatment | ZINC OVERALL |
| Thread Direction | RIGHT-HAND |
| Features Provided | UNFINISHED HEAD |
| Acquisition Status | ACTIVE |
| Successor | 5340-01-537-9958 (8604) |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8604 | La Chance Ltd (USA) |
NSN 5306-00-939-9589 is a Bolt,machine, manufactured by La Chance Ltd, classified under FSC 5306 (No Item Name Available). Status: active.
NSN 5306-00-939-9589 has 1 cross-referenced part number: 8604 (La Chance Ltd).
There are 8 known substitutes for 5306-00-939-9589: 5340-01-537-9958, 5306-00-273-6389, 3520-00-359-7196 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8604: Head Height: 0.232 INCHES MINIMUM AND 0.268 INCHES MAXIMUM IN; Fastener Length: 3.875 INCHES MINIMUM AND 4.125 INCHES MAXIMUM IN; Thread Quantity Per Inch: 16; Nominal Thread Diameter: 0.375 INCHES IN. 16 total characteristics are documented in the Federal Logistics Information System.