5310-01-168-1770 NUT,PLAIN,CLINCH Index 5310-01-168-1772 NUT ASSEMBLY,SELF-LOCKING,GANG C

National Stock Number:
5310-01-168-1771

Federal Supply Class:
5310

National Item Identification Number:
011681771

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:
10109950A486GNIMIKKEISTOKESKUS NCB FINLAND
3M465N12A48-127238BRISTOL INDUSTRIES, LLC
G49439E5-1-1215653HOWMET GLOBAL FASTENING SYSTEMS INC
G18421JL1-5-1272962HARVARD INDUSTRIES INC
3M465N12A48-176301THE BOEING COMPANY
C170-5-1-1280539SPS TECHNOLOGIES, LLC


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH24
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 NUMBERST3M445C5M1
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
CHANNEL STYLESTRAIGHT TYPE
OVERALL LENGTH71.400 INCHES NOMINAL
OVERALL WIDTH0.652 INCHES MAXIMUM
ASSEMBLY OVERALL HEIGHT0.343 INCHES MAXIMUM
CHANNEL HEIGHT0.344 INCHES MAXIMUM
NUT SPACING1.500 INCHES NOMINAL
NUT QUANTITY48
NUT COUNTERBORE DEPTH0.036 INCHES MINIMUM NUT
COUNTERBORE DIAMETER0.317 INCHES MINIMUM NUT
LUBRICATIONDRY FILM LUBRICANT


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