National Item Identification Number
01-113-7939
011137939
4820-01-113-7939
4820-01-113-7939
National Stock Number
Item Name
STEM,FLUID VALVE
Federal Supply Class
4820
Description
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.
Commercial and Government Entity Code (Supplier Data)
53711
53711
Reference Numbers (Part Numbers)
803-5001004
803-5001004-XXXX-38
Required Categories
MATERIAL
VALVE TYPE FOR WHICH DESIGNED
LARGEST OUTSIDE DIAMETER
OVERALL LENGT
Required Description
NICKEL ALLOY
BALL
1.498 INCHES NOMINAL
3.375 INCHES NOMINAL
THREADED EXTERNA