The Grid Tuner, cataloged under National Stock Number 5840-00-320-2774, is classified within Federal Supply Class 5840 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Northrop Grumman Systems Corporation. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Grid Tuner |
| FSC / FSG | 5840 — No Item Name Available (FSG 58) |
| Manufacturers | Northrop Grumman Systems Corporation (CAGE 21877) |
| Parameter | Value |
|---|---|
| NSN | 5840-00-320-2774 |
| Primary Part Number | 144597 |
| Item Name | Grid Tuner |
| FSC / FSG | 5840 / 58 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 144597REVE | Northrop Grumman Systems Corporation (USA) |
| 144597 PRIMARY | Northrop Grumman Systems Corporation (USA) |
NSN 5840-00-320-2774 is a Grid Tuner, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5840 (No Item Name Available). Status: active.
NSN 5840-00-320-2774 has 2 cross-referenced part numbers: 144597REVE (Northrop Grumman Systems Corporation), 144597 (Northrop Grumman Systems Corporation).
There is 1 known substitute for 5840-00-320-2774: 4730-00-196-1972. Verify interchangeability with system specifications before substitution.