The Button,diaphragm, cataloged under National Stock Number 4820-01-555-7632, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Tescom Corp Dba Tescom Div Tescom. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Button,diaphragm |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Tescom Corp Dba Tescom Div Tescom (CAGE 13669) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-555-7632 |
| Primary Part Number | 1577-2 |
| Item Name | Button,diaphragm |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Tescom Corp Dba Tescom Div Tescom |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1577-2 PRIMARY | Tescom Corp Dba Tescom Div Tescom (USA) |
NSN 4820-01-555-7632 is a Button,diaphragm, manufactured by Tescom Corp Dba Tescom Div Tescom, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-555-7632 has 1 cross-referenced part number: 1577-2 (Tescom Corp Dba Tescom Div Tescom).
There are 5 known substitutes for 4820-01-555-7632: 5365-00-186-2765, 3120-01-174-8155, 6032-01-371-0992 and 2 more. Verify interchangeability with system specifications before substitution.