The Plug,expansion, cataloged under National Stock Number 5340-00-362-8378, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Brinkley Technology Group Llc Dba Hercules Manufacturing. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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 | 5340-00-362-8378 |
| Primary Part Number | 4643A |
| Item Name | Plug,expansion |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Brinkley Technology Group Llc Dba Hercules Manufacturing |
| Status | ACTIVE |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| Successor | 6110-00-691-7453 |
| HAZMAT | No |
NSN 5340-00-362-8378 is a Plug,expansion, manufactured by Brinkley Technology Group Llc Dba Hercules Manufacturing, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-00-362-8378 has 2 cross-referenced part numbers: 4643A (Brinkley Technology Group Llc Dba Hercules Manufacturing), 4643A (Hercules Engine Co Inc).
There is 1 known substitute for 5340-00-362-8378: 6110-00-691-7453. Verify interchangeability with system specifications before substitution.
Key specifications for 4643A: Material: STEEL. 1 total characteristics are documented in the Federal Logistics Information System.