5310-01-365-5761 NUT,PLAIN,ROUND Index 5310-01-365-5763 NUT,SELF-LOCKING,EXTENDED WASHER

National Stock Number:
5310-01-365-5762

Federal Supply Class:
5310

National Item Identification Number:
013655762

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:
3D0026-388277THE BOEING COMPANY
73781CS-103256878SPS TECHNOLOGIES, LLC


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALIRON ALLOY 660 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTSILVER OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OR
AMS 2411 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING46.0 ROCKWELL C MAXIMUM
NUT STYLECASTELLATED HEXAGON
WASHER OUTSIDE DIAMETER0.325 INCHES MAXIMUM
OVERALL HEIGHT0.250 INCHES NOMINAL
WASHER THICKNESS0.025 INCHES NOMINAL
WIDTH ACROSS FLATS0.243 INCHES MINIMUM AND
0.252 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
PRECIOUS MATERIALSILVER
PRECIOUS MATERIAL AND LOCATIONENTIRE SURFACE SILVER


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