Product Details | FLUID VALVE STEM

4820-01-377-1694 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.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: A128115015178, A12-8115-015-178, A128115015178L1, A12-8115-015-178L1, 7850-013 PC50B, 7850-013 PC50BL1, 7850013PC50B, 7850013PC50BL1, 4820-01-377-1694, 01-377-1694, 4820013771694, 013771694

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01-377-1694

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Technical Data | NSN 4820-01-377-1694

Characteristic Specifications
MATERIAL STEEL
VALVE TYPE FOR WHICH DESIGNED STOP-CHECK
VALVE SIZE FOR WHICH DESIGNED 4.000 INCHES
STEM ACTUATING END TYPE THREADED EXTERNALLY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
CRITICALITY CODE JUSTIFICATION ZZZY
III END ITEM IDENTIFICATION VALVE CHECK STOP
MANUFACTURERS CODE 57574
DESIGN CONTROL REFERENCE A12-8115-015-178

Restrictions/Controls & Freight Information | NSN 4820-01-377-1694

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information