The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-186-4992, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navistar Intl Corp Truck Br Ohio Plant. Government technical data includes 13 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-186-4992 |
| Primary Part Number | 140483H |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Navistar Intl Corp Truck Br Ohio Plant |
| Status | ACTIVE |
| Head Style | HEXAGON |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Material Document and Classification | SAE J429, GRADE 8 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Material | STEEL OVERALL |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Thread Quantity Per Inch | 16 |
| Surface Treatment | ZINC AND PHOSPHATE OVERALL |
| Thread Class | 2A A |
| Width Between Flats | 0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Head Height | 0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN |
| Thread Length | 1.000 INCHES MINIMUM AND 1.312 INCHES MAXIMUM IN |
| Fastener Length | 1.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5305-01-186-4992 is a Screw,cap,hexagon Head, manufactured by Navistar Intl Corp Truck Br Ohio Plant, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-186-4992 has 3 cross-referenced part numbers: 40483H (Prince Ice Cream Castles Inc), 140483H (Navistar Intl Corp Truck Br Ohio Plant), 140483H (International Harvester Co Agricultural Equipment Div).
There is 1 known substitute for 5305-01-186-4992: 5306-01-242-5778. Verify interchangeability with system specifications before substitution.
Key specifications for 140483H: Head Style: HEXAGON; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Material Document and Classification: SAE J429, GRADE 8 ASSN STD ALL MATERIAL RESPONSES OVERALL; Material: STEEL OVERALL. 14 total characteristics are documented in the Federal Logistics Information System.