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National Stock Number:
4820-00-472-8797
Federal Supply Class:
4820
National Item Identification Number:
004728797
Description:
COCK,SHUTOFF,SCREW STEM
Detail:
A COMPACT TWO-WAY TYPE OF VALVE MECHANISM HAVING A ONE PIECE BODY AND SEAT AND A ONE PIECE STEM AND DISK. IT HAS NO BONNET, AND IS NOT USED FOR FINE CONTROL OF FLOW. IT IS USED EXTENSIVELY IN THE AUTOMOTIVE FIELD.
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Manufacturer Information:
| 169799-1 | 55820 | RTX CORPORATION | | 200AC | 98021 | HALKEY-ROBERTS CORP | | 9062429 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | SKM279 | 74284 | THE SKYDYNE COMPANY | | SMC442822 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| CONNECTION STYLE | PLAIN, OPTIONAL END (PIPE) FIRST END | | CONNECTION TYPE | THREADED INTERNAL TUBE FIRST END | | FURNISHED ITEMS AND QUANTITY | 1 NUT AND 1 WASHER | | FLOW CONTROL DEVICE | DISK | | MATERIAL | COPPER ALLOY OVERALL | | MOUNTING FACILITY | BULKHEAD | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.125 INCHES FIRST END | | NOMINAL THREAD SIZE | 0.312 INCHES FIRST END | | THREAD CLASS | 2B FIRST END | | THREAD DIRECTION | RIGHT-HAND FIRST END | | THREAD SERIES DESIGNATOR | UNF FIRST END | | VALVE OPERATION METHOD | MANUAL | | STYLE DESIGNATOR | STRAIGHT THRU | | SURFACE TREATMENT | NICKEL |
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