The Valve,stop-Check, cataloged under National Stock Number 4820-01-239-3611, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is William Powell Company, the Dba Powell Valve Div the Starflo Corporation. This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Valve,stop-Check |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | William Powell Company, the Dba Powell Valve Div the Starflo Corporation (CAGE 48422) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-239-3611 |
| Primary Part Number | D-67640 |
| Item Name | Valve,stop-Check |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | William Powell Company, the Dba Powell Valve Div the Starflo Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| D-67640 | William Powell Company, the Dba Powell Valve Div the Starflo Corporation (USA) |
| 1983 | William Powell Company, the Dba Powell Valve Div the Starflo Corporation (USA) |
| 67640-A-316SS-1.OIN-BWE(LEVEL1) | William Powell Company, the Dba Powell Valve Div the Starflo Corporation (USA) |
| 1.0IN-FIG1983BWE316SS | William Powell Company, the Dba Powell Valve Div the Starflo Corporation (USA) |
NSN 4820-01-239-3611 is a Valve,stop-Check, manufactured by William Powell Company, the Dba Powell Valve Div the Starflo Corporation, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-239-3611 has 4 cross-referenced part numbers: D-67640 (William Powell Company, the Dba Powell Valve Div the Starflo Corporation), 1983 (William Powell Company, the Dba Powell Valve Div the Starflo Corporation), 67640-A-316SS-1.OIN-BWE(LEVEL1) (William Powell Company, the Dba Powell Valve Div the Starflo Corporation), 1.0IN-FIG1983BWE316SS (William Powell Company, the Dba Powell Valve Div the Starflo Corporation).
There are 12 known substitutes for 4820-01-239-3611: 3110-00-120-4200, 5325-00-263-6641, 5305-00-286-4459 and 9 more. Verify interchangeability with system specifications before substitution.