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National Stock Number:
4820-00-530-2978
Federal Supply Class:
4820
National Item Identification Number:
005302978
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:
| 105EF | 30327 | IMPERIAL | | 485487 | 57733 | STEWART-WARNER CORPORATION | | 5302978 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 6763 | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS | | 6763 | 79470 | DANA CORP WEATHERHEAD DIV | | 7951494 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | A6763 | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS | | A6763 | 79470 | DANA CORP WEATHERHEAD DIV | | N12525 | 56442 | DIAMOND REO TRUCK CO |
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Techincal Specification:
| CONNECTION STYLE | INVERTED FLARE (TUBE) ALL ENDS | | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS | | FLOW CONTROL DEVICE | PLUG | | MATERIAL | COPPER ALLOY OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.187 INCHES 1ST END | | NOMINAL THREAD SIZE | 0.375 INCHES ALL ENDS | | SEAT ANGLE | 12.0 DEGREES ALL ENDS | | THREAD CLASS | 3A ALL ENDS | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD SERIES DESIGNATOR | UNF ALL ENDS | | VALVE OPERATION METHOD | MANUAL |
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