The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-00-018-0034, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Allied Products Corp Pheoll Mfg Co Div. Government technical data includes 14 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-018-0034 |
| Primary Part Number | 326-0180-00 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Allied Products Corp Pheoll Mfg Co Div |
| Status | ACTIVE |
| Thread Length | 1.500 INCHES MAXIMUM IN |
| Hardness Rating | 23.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL |
| Material | STEEL OVERALL |
| Thread Quantity Per Inch | 20 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Surface Treatment | CADMIUM AND CHROMATE OR ZINC AND CHROMATE OVERALL |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Fastener Length | 1.500 INCHES NOMINAL IN |
| Minimum Tensile Strength | 120000 POUNDS PER SQUARE INCH LBS |
| Width Between Flats | 0.428 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN |
| Head Height | 0.150 INCHES MINIMUM AND 0.163 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Head Style | HEXAGON |
| Thread Class | 2A A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 326-0180-00 | Allied Products Corp Pheoll Mfg Co Div (USA) |
| MS35297-12 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 180034 | General Motors Corp (USA) |
NSN 5305-00-018-0034 is a Screw,cap,hexagon Head, manufactured by Allied Products Corp Pheoll Mfg Co Div, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-018-0034 has 3 cross-referenced part numbers: 326-0180-00 (Allied Products Corp Pheoll Mfg Co Div), MS35297-12 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 180034 (General Motors Corp).
There are 8 known substitutes for 5305-00-018-0034: 5360-00-052-1111, 5305-00-071-2509, 2530-00-439-8756 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 326-0180-00: Thread Length: 1.500 INCHES MAXIMUM IN; Hardness Rating: 23.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL; Material: STEEL OVERALL; Thread Quantity Per Inch: 20. 14 total characteristics are documented in the Federal Logistics Information System.