5310-01-643-9391 NUT,PLAIN,ROUND 5310-01-644-0003 NUT,PLAIN,EXTENDED WASHER,HEXAGO

National Stock Number:
5310-01-643-9975

Federal Supply Class:
5310

National Item Identification Number:
016439975

Description:
NUT,PLAIN,EXTENDED WASHER,HEXAGO


Manufacturer Information:
752622153711NAVAL SEA SYSTEMS COMMAND
845-7526221-11X1-1653711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
THREAD SERIESACME
NOMINAL THREAD SIZE1.375 INCHES
THREAD QUANTITY PER INCH4
THREAD CLASS3G
THREAD DIRECTIONLEFT-HAND
MATERIALMAGNESIUM ALLOY OVERALL
NUT STYLEHEXAGON
WASHER OUTSIDE DIAMETER3.559 INCHES MINIMUM AND
3.565 INCHES MAXIMUM
OVERALL HEIGHT3.310 INCHES MINIMUM AND
3.330 INCHES MAXIMUM
WASHER THICKNESS0.738 INCHES NOMINAL
WIDTH ACROSS FLATS2.245 INCHES MINIMUM AND
2.250 INCHES MAXIMUM
SPECIAL FEATURES.250PITCH,.250LEAD
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT,OPERATING


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