4730-01-272-5467 UNION,PIPE Index 5310-01-272-5469 WASHER,FLAT

National Stock Number:
5310-01-272-5468

Federal Supply Class:
5310

National Item Identification Number:
012725468

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
94909A02939428MCMASTER-CARR SUPPLY CO


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL NONMETALLIC DESIGN
OVERALL HEIGHT0.275 INCHES NOMINAL
MATERIALPLASTIC POLYAMIDE (NYLON) OVERALL
NOMINAL THREAD SIZE0.250 INCHES
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.425 INCHES NOMINAL
TEMP RATING275.0 FAHRENHEIT MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2B
THREAD SERIESUNC
THREAD QUANTITY PER INCH20


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