5305-01-467-0541 GUIDE SCREW Index 5935-01-467-0543 ADAPTER,CONNECTOR

National Stock Number:
5310-01-467-0542

Federal Supply Class:
5310

National Item Identification Number:
014670542

Description:
NUT,SELF-LOCKING,BARREL

Detail:
A NUT OF CYLINDRICAL OR PARTLY CYLINDRICAL CROSS-SECTION WITH INTEGRAL THREADS PERPENDICULAR TO THE AXIAL CENTERLINE. ENDS MAY BE FLAT OR FLANGED. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. EXCLUDES NUT (1), SELF-LOCKING, ROUND.


Manufacturer Information:
BFN00612-527238BRISTOL INDUSTRIES, LLC
F51423-515653HOWMET GLOBAL FASTENING SYSTEMS INC
HS4504-502731MCDONNELL DOUGLAS HELICOPTER CO INC
HS4504-527238BRISTOL INDUSTRIES, LLC
HS4504-58V613THE BOEING COMPANY
SL405-5A97393SPS TECHNOLOGIES LLC


Techincal Specification:
FEATURES PROVIDEDFLOATING NUT
HARDNESS RATING38.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-500 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4340 OVERALL
NOMINAL THREAD SIZE0.312 INCHES
NUT DIAMETER0.550 INCHES NOMINAL
NUT HEIGHT0.408 INCHES MAXIMUM
NUT LENGTH0.688 INCHES NOMINAL
NUT STYLEFLOATING SELF-LOCKING BARREL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416, TYPE 2, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJF
THREAD QUANTITY PER INCH24


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