4470-00-263-3014 SEAL RING,NUCLEAR COOLANT SYSTEM Index 4820-00-263-3024 INACTIVE

National Stock Number:
4820-00-263-3019

Federal Supply Class:
4820

National Item Identification Number:
002633019

Description:
COCK,PLUG

Detail:
AN ITEM THAT CONTROLS THE FLOW OF A FLUID BY ROTATION OF A PORTED PLUG WITHIN A SUITABLE PORTED SEAT. IT MUST NOT HAVE ANY LUBRICATION OTHER THAN FROM THE FLUID CONTROLLED, NOR CONTAIN ANY NONMETALLIC SEAL BETWEEN PLUG AND SEAT. SEE ALSO VALVE, SEATLESS AND VALVE, PLUG.


Manufacturer Information:
1177-1-437239LUNKENHEIMER CO
CD030-018390805COUSE MFG INC
S213225567THE GORMAN-RUPP COMPANY
MIL-C-120381349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS35931-296906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLEPLAIN, OPTIONAL END (PIPE) ALL ENDS
FLOW STYLETWO WAY TWO PORT 360 DEGREE PLUG TURN
III MATERIALCOPPER ALLOY OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.250 INCHES ALL ENDS
NONDEFINITIVE SPEC/STD DATA1 TYPE AND B STYLE AND 2 DESIGN
VALVE OPERATION METHODMANUAL
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORNPTF ALL ENDS


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