3120-00-517-0781 BEARING,WASHER,THRUST Index 3020-00-517-0790 GEAR,BEVEL

National Stock Number:
5310-00-517-0782

Federal Supply Class:
5310

National Item Identification Number:
005170782

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:
517078219204ARMY, UNITED STATES DEPARTMENT OF THE
5170782L1659FLEET MAINTENANCE FACILITIES CAPE BRETON FMF-CB


Techincal Specification:
LOCKING FEATUREFREE-RUNNING ALL METAL DESIGN
OVERALL HEIGHT1.000 INCHES NOMINAL
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE2.250 INCHES
NUT STYLEHEXAGON
WASHER OUTSIDE DIAMETER4.000 INCHES NOMINAL
WASHER THICKNESS0.250 INCHES NOMINAL
WIDTH ACROSS FLATS3.000 INCHES NOMINAL
SURFACE TREATMENTPHOSPHATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH12
THREAD SERIESUN


Click here to Register for Free 30-day Trial