5310-01-652-8617 WASHER,LOCK 5310-01-653-0111 WASHER,LOCK

National Stock Number:
5310-01-652-9122

Federal Supply Class:
5310

National Item Identification Number:
016529122

Description:
NUT,SELF-LOCKING,HEXAGON


Manufacturer Information:
BH00528-4L51563ROHR, INC.


Techincal Specification:
DRILLED HOLE DIAMETER0.425 INCHES NOMINAL
BEARING SURFACE TYPECHAMFERED
COUNTERBORE DIAMETER0.284 INCHES MINIMUM AND 0.288 INCHES MAXIMUM OVERALL
HOLE TYPE AND QUANTITY1 TAPPED
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5639 ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 304 OVERALL
III PART NAME ASSIGNED BY CONTROLLING AGENCYNUT,SELF-LOCKING,HEXAGON,COUNTERBORED,CRES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.2500 INCHES
NUT COUNTERBORE DEPTH0.107 INCHES MINIMUM AND 0.117 INCHES MAXIMUM OVERALL
NUT HEIGHT0.340 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.309 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMS 2700,CLASS 1 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3B
THREAD QUANTITY PER INCH28
THREAD SERIESUNJF


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