5310016663133 NUT ASSEMBLY,SELF-LOCKING,GANG C 5310016665267 NUT ASSEMBLY,SELF-LOCKING,GANG C

National Stock Number:
5310016664149

Federal Supply Class:
5310

National Item Identification Number:
016664149

Description:
NUT,SELF-LOCKING,PLATE


Manufacturer Information:
LE114-0001-400443999THE BOEING COMPANY
MF50662-4-415653HOWMET GLOBAL FASTENING SYSTEMS INC
RFM23-400415653HOWMET GLOBAL FASTENING SYSTEMS INC
NS103620-048-4E80539SPS TECHNOLOGIES, LLC


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
THREAD DIRECTIONRIGHT-HAND
NUT STYLEPLATE
MATERIALIRON ALLOY 660 OVERALL
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
SURFACE TREATMENTPASSIVATE BASE
PASSIVATE SHELL
SILVER THREADS
NUT LENGTH0.801 INCHES MAXIMUM
NUT HEIGHT0.531 INCHES MAXIMUM
PLATE THICKNESS0.055 INCHES MAXIMUM
PLATE WIDTH0.500 INCHES MAXIMUM
NUT COUNTERBORE DEPTH0.312 INCHES MINIMUM AND
0.327 INCHES MAXIMUM BASE
COUNTERBORE DIAMETER0.254 INCHES MINIMUM BASE
LUBRICATIONDRY FILM LUBRICANT
NUT MOUNTING PROVISIONSTRAIGHT HOLES
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE DIAMETER0.098 INCHES MINIMUM AND
0.103 INCHES MAXIMUM
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.276 INCHES MINIMUM AND
0.286 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.560 INCHES MINIMUM AND
0.564 INCHES MAXIMUM
FEATURES PROVIDEDFLOATING NUT


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