The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-140-7830, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Brad Foote Gear Works Inc. Government technical data includes 13 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-140-7830 |
| Primary Part Number | 1459-76 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Brad Foote Gear Works Inc |
| Status | ACTIVE |
| Thread Class | 2A A |
| Width Between Flats | 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Head Style | HEXAGON |
| Head Height | 0.195 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Hardness Rating | 25.0 ROCKWELL C MINIMUM OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Fastener Length | 0.630 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Hole Diameter | 0.065 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 18 |
| Thread Length | 0.519 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1459-76 PRIMARY | Brad Foote Gear Works Inc (USA) |
NSN 5305-01-140-7830 is a Screw,cap,hexagon Head, manufactured by Brad Foote Gear Works Inc, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-140-7830 has 1 cross-referenced part number: 1459-76 (Brad Foote Gear Works Inc).
There are 2 known substitutes for 5305-01-140-7830: 6685-00-531-4033, 5305-00-567-5320. Verify interchangeability with system specifications before substitution.
Key specifications for 1459-76: Thread Class: 2A A; Width Between Flats: 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN; Head Style: HEXAGON; Head Height: 0.195 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN. 13 total characteristics are documented in the Federal Logistics Information System.