5310-00-981-7407 NUT,LOCK Index 5340-00-981-7411 ENGINE SPRING

National Stock Number:
4820-00-981-7408

Federal Supply Class:
4820

National Item Identification Number:
009817408

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:
345-685646T658DUDLIK INDUSTRIES INC.
345-6856497619KELLETT CORP
P8-39491816CIRCOR AEROSPACE, INC.


Techincal Specification:
MATERIALALUMINUM ALLOY OVERALL
SURFACE TREATMENTANODIZE
STYLE DESIGNATORSTRAIGHT THRU
FLOW CONTROL DEVICEPOPPET
VALVE OPERATION METHODMANUAL
CONNECTION TYPETHREADED EXTERNAL BOSS 1ST END
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 1ST END
THREAD SERIES DESIGNATORUNF 1ST END
NOMINAL THREAD SIZE0.625 INCHES 1ST END
THREAD CLASS2A 1ST END
THREAD DIRECTIONRIGHT-HAND 1ST END
SPECIAL FEATURESBOSS O-RING FURNISHED


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