NSN 4820-01-398-2073

Part Details | STOP DIAPHRAGM VALVE

4820-01-398-2073 A valve designed specifically so the diaphragm seals the flow stream from the valve operating mechanism. The flow is controlled by the lifting of the diaphragm from or compressing it against an integral seat. For packless diaphragm valves which utilize a diaphragm as packing and a disk to control the flow, see VALVE, Y.

Alternate Parts: 17112583, 17112583, 4820-01-398-2073, 01-398-2073, 4820013982073, 013982073

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48OCT 26, 199401-398-207313619 ( VALVE, DIAPHRAGM, STOP )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU

Cross Reference | NSN 4820-01-398-2073
Part Number Cage Code Manufacturer
1711258311862GENERAL MOTORS CORPCHEVROLET MOTOR DIV
171125837X677GENERAL MOTORS LLCDBA GENERAL MOTORS
Technical Data | NSN 4820-01-398-2073
Characteristic Specifications
STYLE DESIGNATOR STRAIGHT THRU
VALVE OPERATION METHOD AUTOMATIC
SPECIAL FEATURESUSED FOR EMISSION CONTROL ON 1993 GENERAL MOTORS LIGHT TRUCKS