5310-01-373-1430 NUT,PLAIN,PLATE Index 5310-01-373-1432 WASHER,KEY

National Stock Number:
5310-01-373-1431

Federal Supply Class:
5310

National Item Identification Number:
013731431

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:
3D0027-1688277THE BOEING COMPANY
73783CS-161256878SPS TECHNOLOGIES, LLC
HC54710-161215653HOWMET GLOBAL FASTENING SYSTEMS INC
TE9925-1672962HARVARD INDUSTRIES INC


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
OVERALL HEIGHT0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE1.000 INCHES
NUT STYLECASTELLATED HEXAGON
PRECIOUS MATERIAL AND LOCATIONEXTERNAL SURFACES SILVER
PRECIOUS MATERIALSILVER
WASHER OUTSIDE DIAMETER1.545 INCHES MAXIMUM
WASHER THICKNESS0.070 INCHES NOMINAL
WIDTH ACROSS FLATS1.118 INCHES MINIMUM AND 1.130 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2410 ASSN STD SINGLE TREATMENT RESPONSE AND AMS 2411 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTSILVER NUT
TEMP RATING800.0 FAHRENHEIT MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNJF
THREAD QUANTITY PER INCH12


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