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National Stock Number:
4820-01-506-4201
Federal Supply Class:
4820
National Item Identification Number:
015064201
Description:
STEM,FLUID VALVE
Detail:
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.
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Manufacturer Information:
| HBV-A2-02-0004 | 0AZ22 | B N L INDUSTRIES INC | | HBV-A2-02-0004-05 | 0AZ22 | B N L INDUSTRIES INC |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 CL. A COLD DRAWN FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY 400 | | SPECIAL FEATURES | THIS PART IS CALLED A "STEM" BY THE MANUFACTURER. DRAWING NUMBER HBV-A2-02-0004 IS BASED ON NAVSEA DRAWING 803-5001003, BUT CONTAINS SEVERAL MODIFICATIONS. | | VALVE SIZE FOR WHICH DESIGNED | 0.250 INCHES | | VALVE TYPE FOR WHICH DESIGNED | BALL |
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