7643-01-462-9607 TOPOGRAPHIC GEOSPATIAL PRODUCTS Index 5998-01-462-9612 CIRCUIT CARD ASSEMBLY

National Stock Number:
5310-01-462-9611

Federal Supply Class:
5310

National Item Identification Number:
014629611

Description:
NUT ASSEMBLY,SELF-LOCKING,GANG C

Detail:
An item composed of a specially designed channel and a series of nuts having integral self-locking features assembled in predetermined spacing.


Manufacturer Information:
3M464C18A3-3P76301THE BOEING COMPANY


Techincal Specification:
ASSEMBLY OVERALL HEIGHT0.595 INCHES MAXIMUM
CHANNEL HEIGHT0.298 INCHES MAXIMUM
CHANNEL STYLESTRAIGHT TYPE
COUNTERBORE DIAMETER0.254 INCHES MINIMUM NUT
FEATURES PROVIDEDFLOATING NUT
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
OVERALL LENGTH6.750 INCHES NOMINAL
OVERALL WIDTH0.552 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE0.250 INCHES
NUT COUNTERBORE DEPTH0.375 INCHES MINIMUM NUT
NUT QUANTITY2
NUT SPACING2.250 INCHES NOMINAL
NUT STYLEGANG CHANNEL, SELF LOCKING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC 1ST TREATMENT RESPONSE AND MIL-P-2377 MIL SPEC 2ND TREATMENT RESPONSE AND MIL-P-2377 MIL SPEC 3RD TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE AND PLASTIC EPOXY AND PLASTIC POLYAMIDE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNJF
THREAD QUANTITY PER INCH28


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