The Interlock Assembly, cataloged under National Stock Number 4920-00-908-8120, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple. 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 | Interlock Assembly |
| FSC / FSG | 4920 — No Item Name Available (FSG 49) |
| Manufacturers | Northrop Grumman Systems Corporation Div Es Defensive Systems Division (CAGE 15280); Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (CAGE 26916) |
| Parameter | Value |
|---|---|
| NSN | 4920-00-908-8120 |
| Primary Part Number | 73419 |
| Item Name | Interlock Assembly |
| FSC / FSG | 4920 / 49 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4920-00-908-8120 is a Interlock Assembly, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple, classified under FSC 4920 (No Item Name Available). Status: active.
NSN 4920-00-908-8120 has 2 cross-referenced part numbers: 73419 (Northrop Grumman Systems Corporation Div Es Defensive Systems Division), 73419 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple).
There are 3 known substitutes for 4920-00-908-8120: 9540-00-251-2574, 5365-00-515-8525, 5305-01-568-1978. Verify interchangeability with system specifications before substitution.