The Valve,check, cataloged under National Stock Number 4820-01-325-3783, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Karl Senner, L.l.c. Dba Karl Senner Inc. This item has 2 commercial cross-references from 1 manufacturer, 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 | Valve,check |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Karl Senner, L.l.c. Dba Karl Senner Inc (CAGE 68225) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-325-3783 |
| Primary Part Number | WAV 870 ITEM A191 |
| Item Name | Valve,check |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Karl Senner, L.l.c. Dba Karl Senner Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| WAV 870 ITEM A191 PRIMARY | Karl Senner, L.l.c. Dba Karl Senner Inc (USA) |
| 25577 | Karl Senner, L.l.c. Dba Karl Senner Inc (USA) |
NSN 4820-01-325-3783 is a Valve,check, manufactured by Karl Senner, L.l.c. Dba Karl Senner Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-325-3783 has 2 cross-referenced part numbers: WAV 870 ITEM A191 (Karl Senner, L.l.c. Dba Karl Senner Inc), 25577 (Karl Senner, L.l.c. Dba Karl Senner Inc).
There are 3 known substitutes for 4820-01-325-3783: 3110-00-100-3539, 5330-00-215-5471, 9905-01-538-1987. Verify interchangeability with system specifications before substitution.