The Chart,test Set, cataloged under National Stock Number 4920-00-977-3393, 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 Raytheon Company Dba Raytheon. This item has 1 commercial cross-reference 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 | Chart,test Set |
| FSC / FSG | 4920 — No Item Name Available (FSG 49) |
| Manufacturers | Raytheon Company Dba Raytheon (CAGE 82577) |
| Parameter | Value |
|---|---|
| NSN | 4920-00-977-3393 |
| Primary Part Number | 439851 |
| Item Name | Chart,test Set |
| FSC / FSG | 4920 / 49 — No Item Name Available |
| Manufacturer | Raytheon Company Dba Raytheon |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 439851 PRIMARY | Raytheon Company Dba Raytheon (USA) |
NSN 4920-00-977-3393 is a Chart,test Set, manufactured by Raytheon Company Dba Raytheon, classified under FSC 4920 (No Item Name Available). Status: active.
NSN 4920-00-977-3393 has 1 cross-referenced part number: 439851 (Raytheon Company Dba Raytheon).
There is 1 known substitute for 4920-00-977-3393: 6515-01-619-7327. Verify interchangeability with system specifications before substitution.