The Setscrew, cataloged under National Stock Number 5305-00-227-1814, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Trailmobile Inc Sub of the Pullman Co. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 16 manufacturers, 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 | 5305-00-227-1814 |
| Primary Part Number | 7-34-1 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Trailmobile Inc Sub of the Pullman Co |
| Status | ACTIVE |
| Fastener Length | 0.781 INCHES MINIMUM AND 0.813 INCHES MAXIMUM IN |
| Thread Length | 0.813 INCHES MAXIMUM IN |
| Width Between Flats | 0.296 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN |
| Surface Treatment | PHOSPHATE OVERALL |
| Material | STEEL COMP 1018 OVERALL |
| Head Height | 0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Head Style | SQUARE |
| Thread Quantity Per Inch | 18 |
| Features Provided | CASEHARDENED |
| Thread Direction | RIGHT-HAND |
| Hole Type | DRILLED |
| Thread Class | 3A A |
| Hole Diameter | 0.064 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Internal Drive Style | W/O INTERNAL DRIVE |
| Point Style | CUP |
| Hole Configuration Style | HEXAGON FLATS |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Hole Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4F0671 | White Motor Corp (USA) |
| 243681 | Brockway Motor Trucks Div of Mack Trucks Inc (USA) |
| 7-34-1 PRIMARY | Trailmobile Inc Sub of the Pullman Co (USA) |
| 26X4 | Paccar Government Group Co Yarrow Bay Office Pk (USA) |
| 4F0671 | Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA) |
| 26X4 | Koehring Co Lorain Div (USA) |
| 26X4 | Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA) |
| 307747 | General Motors Llc Dba General Motors Llc (USA) |
| 307747 | General Motors Corp (USA) |
| 12A8082 PRIMARY | Napco International Llc Dba Napco International Inc (USA) |
| 364SZ11 PRIMARY | Mack Trucks Inc Parts Opn (USA) |
| 26X4 | Long-Airdox Co (USA) |
| 26X4 PRIMARY | Kenworth Truck Co a Div of Paccar Inc (USA) |
| 92M1 | Diamond Reo Truck Co (USA) |
| BB16029 | Diamond Reo Truck Co (USA) |
| 7085160 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 93136 | White Motor Corp (USA) |
| 26X4 PRIMARY | Meritor Heavy Vehicle Systems, Llc (USA) |
NSN 5305-00-227-1814 is a Setscrew, manufactured by Trailmobile Inc Sub of the Pullman Co, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-227-1814 has 18 cross-referenced part numbers: 4F0671 (White Motor Corp), 243681 (Brockway Motor Trucks Div of Mack Trucks Inc), 7-34-1 (Trailmobile Inc Sub of the Pullman Co), 26X4 (Paccar Government Group Co Yarrow Bay Office Pk), 4F0671 (Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)) and 13 more.
There are 12 known substitutes for 5305-00-227-1814: 6240-00-025-9203, 3110-00-100-6214, 4510-00-126-8878 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7-34-1: Fastener Length: 0.781 INCHES MINIMUM AND 0.813 INCHES MAXIMUM IN; Thread Length: 0.813 INCHES MAXIMUM IN; Width Between Flats: 0.296 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN; Surface Treatment: PHOSPHATE OVERALL. 19 total characteristics are documented in the Federal Logistics Information System.