The Bolt,machine, cataloged under National Stock Number 5306-01-123-6347, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Barnes Group Inc. Dba Barnes Distribution. 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-123-6347 |
| Primary Part Number | 30031 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Barnes Group Inc. Dba Barnes Distribution |
| Status | ACTIVE |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Head Height | 0.195 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN |
| Fastener Length | 1.460 INCHES MINIMUM AND 1.520 INCHES MAXIMUM IN |
| Head Style | HEXAGON |
| Thread Quantity Per Inch | 18 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Surface Treatment | ZINC OVERALL |
| Surface Treatment Document and Classification | UNICHROME,FSCM 05573 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| Thread Class | 2A A |
| Thread Direction | RIGHT-HAND |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL COMP 1038 OVERALL |
| Features Provided | FINISHED HEAD |
| Width Between Flats | 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Thread Length | 0.875 INCHES MINIMUM AND 1.520 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 30031 PRIMARY | Barnes Group Inc. Dba Barnes Distribution (USA) |
NSN 5306-01-123-6347 is a Bolt,machine, manufactured by Barnes Group Inc. Dba Barnes Distribution, classified under FSC 5306 (No Item Name Available). Status: active.
NSN 5306-01-123-6347 has 1 cross-referenced part number: 30031 (Barnes Group Inc. Dba Barnes Distribution).
There are 12 known substitutes for 5306-01-123-6347: 1420-00-040-7517, 5945-00-201-7822, 5940-00-391-2220 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 30031: Nominal Thread Diameter: 0.312 INCHES IN; Head Height: 0.195 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN; Fastener Length: 1.460 INCHES MINIMUM AND 1.520 INCHES MAXIMUM IN; Head Style: HEXAGON. 15 total characteristics are documented in the Federal Logistics Information System.