5340-01-471-5229 CLIP,RETAINING Index 5340-01-471-5231 COVER,ACCESS

National Stock Number:
5310-01-471-5230

Federal Supply Class:
5310

National Item Identification Number:
014715230

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:
BH0059727238BRISTOL INDUSTRIES, LLC
BH00597M327238BRISTOL INDUSTRIES, LLC
HS5962M38V613THE BOEING COMPANY


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 304 OR
STEEL COMP 304L NUT
STEEL COMP 630 WASHER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5697 ASSN STD 1ST MATERIAL RESPONSE OR
AMS 5647 ASSN STD 2ND MATERIAL RESPONSE NUT
AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE WASHER
SURFACE TREATMENTPASSIVATE OVERALL
NUT STYLEHEXAGON
WASHER OUTSIDE DIAMETER0.355 INCHES MINIMUM AND
0.365 INCHES MAXIMUM
OVERALL HEIGHT0.275 INCHES NOMINAL
WASHER THICKNESS0.085 INCHES MINIMUM AND
0.095 INCHES MAXIMUM
WIDTH ACROSS FLATS0.243 INCHES MINIMUM AND
0.251 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT


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