The Screw,machine, cataloged under National Stock Number 5305-01-342-6541, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Wellman Group. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-342-6541 |
| Primary Part Number | 151/19 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Wellman Group |
| Status | ACTIVE |
| Internal Drive Style | SLOT |
| Screw Material | STEEL |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Thread Class | 2A A |
| Fastener Length | 2.000 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Quantity Per Inch | 20 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 151/19 | Wellman Group (GBR) |
| X5008/12/151 ITEM 19 | Wellman Group (GBR) |
| X5008/12/151-19 | Wellman Group (GBR) |
| 034B208T10 | Fischer and Porter Co (USA) |
| 151 ITEM 19 | Wellman Group (GBR) |
| 034B208T10 | Abb Ltd (GBR) |
NSN 5305-01-342-6541 is a Screw,machine, manufactured by Wellman Group, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-342-6541 has 6 cross-referenced part numbers: 151/19 (Wellman Group), X5008/12/151 ITEM 19 (Wellman Group), X5008/12/151-19 (Wellman Group), 034B208T10 (Fischer and Porter Co), 151 ITEM 19 (Wellman Group) and 1 more.
There are 6 known substitutes for 5305-01-342-6541: 3110-00-100-3159, 5133-00-232-8135, 5910-00-542-7475 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 151/19: Internal Drive Style: SLOT; Screw Material: STEEL; Nominal Thread Diameter: 0.250 INCHES IN; Thread Direction: RIGHT-HAND. 8 total characteristics are documented in the Federal Logistics Information System.