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National Stock Number:
4820-01-546-7881
Federal Supply Class:
4820
National Item Identification Number:
015467881
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:
| 6397434 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 6397434-1 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 803-6397434-X1XXX1 ITEM NO. 96CP | 53711 | NAVAL SEA SYSTEMS COMMAND | | 803-6397434-X1XXX1 ITEM NO.96 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 803-6397434-X1XXX1-96CP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 803-6397434-X2XXX1-96 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 803-6397434-X2XXX1-96CP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Techincal Specification:
| FURNISHED ITEMS AND QUANTITY | 1 DISK AND 1 RETAINER AND 1 INSERT AND 1 SCREW | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-24252 COMP I COND A MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COBALT ALLOY | | SPECIAL FEATURES | THIS ASSEMBLY INCLUDES ITEM 47, DISC; ITEM 17, DISK SEAL; ITEM 19 RETAINER; ITEM 21 LOCKNUT; ITEM 35, HEX NUT AND ITEM 44, STEM. THIS STEM/DISK ASSEMBLY IS USED ON BOTH 1/4" AND 1/2" GLOBE OR ANGLE STOP VALVE; MATERIAL OF SEAL INSERT IS PCTFE OR KEL-F81 GR III IAW MIL-P-46036; CLEAN/PKG IAW MIL-STD-1330 | | STEM ACTUATING END TYPE | THREADED EXTERNALLY | | VALVE SIZE FOR WHICH DESIGNED | 0.250 INCHES AND 0.500 INCHES | | VALVE TYPE FOR WHICH DESIGNED | GLOBE |
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