5310-01-014-8197 NUT,PLAIN,HEXAGON Index 5310-01-014-8199 NUT,SELF-LOCKING,EXTENDED WASHER

National Stock Number:
5310-01-014-8198

Federal Supply Class:
5310

National Item Identification Number:
010148198

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:
19080-102121GOODRICH AEROSPACE CANADA LTD.
19080-126512NORTHROP GRUMMAN SYSTEMS CORPORATION
19080-177751NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
COUNTERSINK ANGLE45.0 DEGREES NOMINAL NUT
CRITICALITY CODE JUSTIFICATIONSUPP
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
NUT STYLEHEXAGON
OVERALL HEIGHT0.770 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000,COND E MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.750 INCHES
SPECIAL FEATURES6SLOTS 0.200 IN. MIN. 0.210 IN. MAX W,0.320 IN. DEEP EQUALLY SPACED ALONG FLATS
WASHER THICKNESS0.160 INCHES NOMINAL
WASHER OUTSIDE DIAMETER1.500 INCHES NOMINAL
WIDTH ACROSS FLATS1.060 INCHES NOMINAL
SUPPLEMENTARY FEATURESITEM IS CRITICAL TO APPLICATION (A-10 LANDING GEAR COMPONENT) AND IS ESSENTIAL TO WEAPON SYSTEM PERFORMANCE AND OPERATION
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-1500,TYPE 2,CLASS 2 MIL STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJF
THREAD QUANTITY PER INCH16


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