7045-01-455-7892 CASE,COMPUTER Index 5307-01-455-7894 STUD,PLAIN

National Stock Number:
4820-01-455-7893

Federal Supply Class:
4820

National Item Identification Number:
014557893

Description:
VALVE,GATE

Detail:
A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.


Manufacturer Information:
1315-053-W-000176364MILWAUKEE VALVE CO, INC
1315-053E 10IN76364MILWAUKEE VALVE CO, INC
1315-053H100076364MILWAUKEE VALVE CO, INC
803-2177917-10-180064NAVAL SHIP SYSTEMS COMMAND
NB2502E-1030263PIMA VALVE, LLC


Techincal Specification:
BOLT HOLE QUANTITY16
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION TYPEFLANGE, ROUND W/HOLES
FACE TO FACE DISTANCE11.000 INCHES
FLANGE FACE DESIGNPLAIN
FLANGE DIAMETER15.000 INCHES
INLET RELATIONSHIP WITH OUTLETIDENTICAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B61 ASSN STD ALL MATERIAL RESPONSES BODY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 CLB FED SPEC 1ST MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-288 COMP A FED SPEC 1ST MATERIAL RESPONSE DISK
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-288 COMP B FED SPEC 1ST MATERIAL RESPONSE SEAT
MATERIALCOPPER ALLOY BODY
MATERIALNICKEL ALLOY DISK
MATERIALNICKEL ALLOY SEAT
MATERIALNICKEL ALLOY STEM
SPECIFICATION/STANDARD DATAWG803-2177917 REV B GOVERNMENT SPECIFICATION
STEM TYPERISING
VALVE OPERATION METHODMANUAL
VALVE SIZE10.000 INCHES


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