4820-00-694-8920 COCK,POPPET DRAIN Index 4820-00-713-2527 VALVE,SAFETY RELIEF

National Stock Number:
4820-00-703-8917

Federal Supply Class:
4820

National Item Identification Number:
007038917

Description:
COCK,POPPET DRAIN

Detail:
AN ITEM DESIGNED TO DRAIN FLUIDS FROM FUEL SYSTEMS, TANKS, FILTERS, OR SIMILAR ITEMS. IT HAS A MOUNTING END, A FREE FLOWING END, AND A QUICK-ACTING NONMETALLIC SEALED CLOSURE, USUALLY SPRING LOADED, THAT HOLDS IT IN AN "OFF" POSITION. IT REQUIRES NO LUBRICATION OTHER THAN FROM THE FLUID BEING DRAINED.


Manufacturer Information:
1171099643EATON AEROSPACE LLC
S6130-0000000078286SIKORSKY AIRCRAFT CORPORATION
S6130-63010-00078286SIKORSKY AIRCRAFT CORPORATION
S6130-63010-00278286SIKORSKY AIRCRAFT CORPORATION
S6130-63010-2K0058LEONARDO MW LTD


Techincal Specification:
CONNECTION STYLEFLARED (TUBE) 1ST END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
FLOW CONTROL DEVICEPOPPET
MATERIALSTEEL COMP 416 BODY
MATERIALSTEEL COMP 416 FLOW CONTROL DEVICE
MAXIMUM OPERATING TEMP135.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES 1ST END
NOMINAL THREAD SIZE0.437 INCHES 1ST END
SEAT ANGLE37.0 DEGREES 1ST END
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORSTRAIGHT THRU
THREAD CLASS3A 1ST END
THREAD DIRECTIONRIGHT-HAND 1ST END
THREAD SERIES DESIGNATORUNF 1ST END
THREAD QUANTITY PER INCH20 1ST END


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