5310-01-117-2405 NUT,PLAIN,BLIND RIVET Index 5310-01-117-2407 WASHER,FLAT

National Stock Number:
5310-01-117-2406

Federal Supply Class:
5310

National Item Identification Number:
011172406

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:
BH00569-627238BRISTOL INDUSTRIES, LLC
KFN618-615653HOWMET GLOBAL FASTENING SYSTEMS INC
KFN618-656878SPS TECHNOLOGIES, LLC


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALALUMINUM ALLOY 7075 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/9,TEMPER T73 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT STYLEHEXAGON
WASHER OUTSIDE DIAMETER0.318 INCHES MINIMUM AND
0.322 INCHES MAXIMUM
OVERALL HEIGHT0.280 INCHES MAXIMUM
WIDTH ACROSS FLATS0.243 INCHES MINIMUM AND
0.251 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
NUT COUNTERBORE DEPTH0.102 INCHES MINIMUM AND
0.112 INCHES MAXIMUM NUT
COUNTERBORE DIAMETER0.224 INCHES MINIMUM AND
0.228 INCHES MAXIMUM NUT
LUBRICATIONSOLUBLE LUBRICANT


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