6130-00-917-1988 SEMICONDUCTOR DEVICE,THYRISTOR Index 5365-00-917-1990 SPACER,RING

National Stock Number:
5310-00-917-1989

Federal Supply Class:
5310

National Item Identification Number:
009171989

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:
H16-415653HOWMET GLOBAL FASTENING SYSTEMS INC
H16-4F7652KLX AEROSPACE SOLUTIONS II SAS
Z00.N5415513305F0086SOCATA
H16-4FB009KLX INC


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
OVERALL HEIGHT0.328 INCHES MAXIMUM
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.250 INCHES
NUT STYLEHEXAGON
WASHER OUTSIDE DIAMETER0.440 INCHES MAXIMUM
WASHER THICKNESS0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM
WIDTH ACROSS FLATS0.306 INCHES MINIMUM AND 0.315 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
TEMP RATING550.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH28
THREAD SERIESUNF


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