NSN 4820-01-127-7970

Part Details | FLUID VALVE STEM

4820-01-127-7970 An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes STEM, FAUCET; and STEM, NEEDLE VALVE.

Alternate Parts: 20278 FIND 7, 20278, A12721.001.132, A12721.001.132, 20278 FIND 7, 4820-01-127-7970, 01-127-7970, 4820011277970, 011277970

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48MAR 08, 198201-127-797032528 ( STEM, FLUID VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-127-7970
Part Number Cage Code Manufacturer
20278 FIND 701343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
2027801343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
A12721.001.13201343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
A12721.001.13215187PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM
20278 FIND 715187PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM
Technical Data | NSN 4820-01-127-7970
Characteristic Specifications
MATERIAL COPPER ALLOY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE
VALVE TYPE FOR WHICH DESIGNED RELIEF
VALVE MODEL NUMBER FOR WHICH DESIGNED1791
VALVE SIZE FOR WHICH DESIGNED1.000 INCHES
LARGEST OUTSIDE DIAMETER0.375 INCHES NOMINAL
OVERALL LENGTH5.875 INCHES NOMINAL
STEM ACTUATING END TYPE ROUNDED
END ITEM IDENTIFICATIONRELIEF VALVE TYPE 1791,1.000 IN.