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National Stock Number:
4820-01-542-4655
Federal Supply Class:
4820
National Item Identification Number:
015424655
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:
| 4384536 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 4384536-41AX-91 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 4384536-4XAX-91 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-4384536-41AX-91 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-4384536-4XAX-91 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| FURNISHED ITEMS AND QUANTITY | 1 DISK AND 1 NUT AND 1 LOCKNUT AND 1 RETAINER AND 1 RING | | LARGEST OUTSIDE DIAMETER | 0.575 INCHES NOMINAL | | OVERALL LENGTH | 5.047 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B164 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY | | SPECIAL FEATURES | THIS IS A STEM AND DISK ASSEMBLY; INCLUDES PC 4 (DISK), PC 7 (DISK HOLDER), PC 9 (DISK RETAINER), PC 28 (DISK RETAINER NUT), PC 85 (SEAT RING), PC 87 (DISK LOCKNUT, STAKED) AND PC 98 (LOCKSHIELD STEM) | | STEM ACTUATING END TYPE | THREADED EXTERNALLY | | VALVE MODEL NUMBER FOR WHICH DESIGNED | GLOBE OR ANGLE STOP VALVE | | VALVE SIZE FOR WHICH DESIGNED | 0.750 INCHES | | VALVE TYPE FOR WHICH DESIGNED | GLOBE |
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