5310-01-148-3702 NUT,PLAIN,ROUND Index 5330-01-148-3705 O-RING

National Stock Number:
5310-01-148-3703

Federal Supply Class:
5310

National Item Identification Number:
011483703

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:
10109821A486GNIMIKKEISTOKESKUS NCB FINLAND
754/7/36525/000K2523EATON LIMITED
BH787-527238BRISTOL INDUSTRIES, LLC
79317CM-52456878SPS TECHNOLOGIES, LLC
E12695-556878SPS TECHNOLOGIES, LLC
DSR04605-1003K1037MEGGITT AEROSPACE LIMITED
E12695-572962HARVARD INDUSTRIES INC
ST3M787-576301THE BOEING COMPANY
ST3M787-581205THE BOEING COMPANY


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
OVERALL HEIGHT0.313 INCHES MINIMUM AND 0.343 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON ALLOY 660 OVERALL
NOMINAL THREAD SIZE0.312 INCHES
NUT STYLEHEXAGON
WASHER OUTSIDE DIAMETER0.520 INCHES MAXIMUM
WASHER THICKNESS0.055 INCHES NOMINAL
WIDTH ACROSS FLATS0.367 INCHES MINIMUM AND 0.378 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEMP RATING450.0 FAHRENHEIT MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJF
THREAD QUANTITY PER INCH24


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