The Collar Locking, cataloged under National Stock Number 5340-01-274-2133, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Testek Llc Dba Testek Solutions. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Collar Locking |
| FSC / FSG | 5340 — No Item Name Available (FSG 53) |
| Manufacturers | Testek Llc Dba Testek Solutions (CAGE 06659); Aai Corporation Div Mississippi Operations (CAGE 05172) |
| Parameter | Value |
|---|---|
| NSN | 5340-01-274-2133 |
| Primary Part Number | 1250-0001 |
| Item Name | Collar Locking |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Testek Llc Dba Testek Solutions |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5340-01-274-2133 is a Collar Locking, manufactured by Testek Llc Dba Testek Solutions, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-01-274-2133 has 2 cross-referenced part numbers: 1250-0001 (Testek Llc Dba Testek Solutions), 1250-0001 (Aai Corporation Div Mississippi Operations).
There are 3 known substitutes for 5340-01-274-2133: 5935-00-027-6759, 3110-00-603-1697, 5330-01-194-2611. Verify interchangeability with system specifications before substitution.