5310-01-169-7241 NUT,PLAIN,HEXAGON Index 5310-01-169-7243 NUT ASSEMBLY,SELF-LOCKING,GANG C

National Stock Number:
5310-01-169-7242

Federal Supply Class:
5310

National Item Identification Number:
011697242

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:
10109984A486GNIMIKKEISTOKESKUS NCB FINLAND
3M464N13A44-215653HOWMET GLOBAL FASTENING SYSTEMS INC
3M464N13A44-227238BRISTOL INDUSTRIES, LLC
BGC464N2-1327238BRISTOL INDUSTRIES, LLC
3M464N13A44-276301THE BOEING COMPANY
3M464N13A44-280539SPS TECHNOLOGIES, LLC
G18421JL2-4-13019L2ESNA, LLC
G49439E4-2-1315653HOWMET GLOBAL FASTENING SYSTEMS INC
G18421JL2-4-1372962HARVARD INDUSTRIES INC
C170-4-2-1380539SPS TECHNOLOGIES, LLC


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALALUMINUM ALLOY 7075 CHANNEL
IRON ALLOY 660 NUT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/13,T6 FED SPEC SINGLE MATERIAL RESPONSE CHANNEL
AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE NUT
SURFACE TREATMENTANODIZE CHANNEL
NICKEL OR
COPPER NUT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE CHANNEL
NUT STYLEGANG CHANNEL, SELF LOCKING
REMOVABLE NUT MANUFACTURER CODE76301
REMOVABLE NUT MANUFACTURER PART NUMBERST3M445C4M2
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
CHANNEL STYLESTRAIGHT TYPE
OVERALL LENGTH71.675 INCHES NOMINAL
OVERALL WIDTH0.552 INCHES MAXIMUM
ASSEMBLY OVERALL HEIGHT0.351 INCHES MAXIMUM
CHANNEL HEIGHT0.298 INCHES MAXIMUM
NUT SPACING1.625 INCHES NOMINAL
NUT QUANTITY44
NUT COUNTERBORE DEPTH0.125 INCHES MINIMUM NUT
COUNTERBORE DIAMETER0.254 INCHES MINIMUM NUT
LUBRICATIONDRY FILM LUBRICANT


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