5360-01-484-7935 SPRING,SPECIAL Index 5998-01-484-7937 CIRCUIT CARD ASSEMBLY

National Stock Number:
5310-01-484-7936

Federal Supply Class:
5310

National Item Identification Number:
014847936

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
ST3M572-16M76301THE BOEING COMPANY


Techincal Specification:
DRIVE POINT QUANTITY12
LUBRICATIONDRY FILM LUBRICANT
OVERALL HEIGHT1.000 INCHES NOMINAL
MATERIALNICKEL ALLOY OVERALL
NOMINAL THREAD SIZE1.000 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT-SELF-LOCKING, EXTRUDED WASHER, DOUBLE HEX, 220 KSI FTU CRES, DRY FILM
WASHER THICKNESS0.170 INCHES NOMINAL
WASHER OUTSIDE DIAMETER1.580 INCHES NOMINAL
SURFACE TREATMENTCOPPER AND NICKEL THREADS
THREAD CLASS3B
THREAD SERIESUNJF
THREAD QUANTITY PER INCH12


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