The Window,optical Squa, cataloged under National Stock Number 4920-00-238-8251, 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 Brunson Instrument Company Dba Brunson Instrument Company. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Window,optical Squa |
| FSC / FSG | 4920 — No Item Name Available (FSG 49) |
| Manufacturers | Brunson Instrument Company Dba Brunson Instrument Company (CAGE 66796) |
| Parameter | Value |
|---|---|
| NSN | 4920-00-238-8251 |
| Primary Part Number | 49543 |
| Item Name | Window,optical Squa |
| FSC / FSG | 4920 / 49 — No Item Name Available |
| Manufacturer | Brunson Instrument Company Dba Brunson Instrument Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 49543 PRIMARY | Brunson Instrument Company Dba Brunson Instrument Company (USA) |
NSN 4920-00-238-8251 is a Window,optical Squa, manufactured by Brunson Instrument Company Dba Brunson Instrument Company, classified under FSC 4920 (No Item Name Available). Status: active.
NSN 4920-00-238-8251 has 1 cross-referenced part number: 49543 (Brunson Instrument Company Dba Brunson Instrument Company).
There are 4 known substitutes for 4920-00-238-8251: 3110-00-157-1940, 5315-00-680-4626, 2925-01-022-8332 and 1 more. Verify interchangeability with system specifications before substitution.