|
|
|
National Stock Number:
4820-01-536-8034
Federal Supply Class:
4820
National Item Identification Number:
015368034
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.
|
Manufacturer Information:
| 2177525 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-2177525-C73X-89 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-2177525-C7CX-89 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-2177525-C7XX-89 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
|
Techincal Specification:
| FURNISHED ITEMS AND QUANTITY | 1 DISK | | FEATURES PROVIDED | THREADED | | LARGEST OUTSIDE DIAMETER | 1.125 INCHES NOMINAL | | OVERALL LENGTH | 10.562 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | STEM ACTUATING END TYPE | KNOB | | SPECIAL FEATURES | REV. P DRAWING USES ALPHA CHARACTER TO DESIGNATE TYPE OF VALVE; THIS STEM/DISK ASSEMBLY INCLUDES ITEM 22 (CHECK DISK) AND 88 (STEM); STEM IS EXTERNALLY THREADED ACME 2G STRAIGHT,13 TPI, A TAPERED SECTION 0.125 LONG, AND THREADS FOR DISK UNC-2A; DISK HAS CHROMIUM PLATING ON THE GUIDE SURFACE; O.D. MIN. 1.727, MAX 1.732 WITH I.D., OVERALL HEIGHT 1.5 | | VALVE MODEL NUMBER FOR WHICH DESIGNED | IN-LINE OR ANGLE STOP-CHECK VALVE, 1.5 INCH | | VALVE SIZE FOR WHICH DESIGNED | 1.500 INCHES | | VALVE TYPE FOR WHICH DESIGNED | STOP-CHECK |
|
|