4410-00-372-8718 HEADER,ECONOMIZER Index 5310-00-372-8721 NUT ASSEMBLY,SELF-LOCKING,GANG C

National Stock Number:
5310-00-372-8720

Federal Supply Class:
5310

National Item Identification Number:
003728720

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:
10121332A486GNIMIKKEISTOKESKUS NCB FINLAND
C170-3-6-1280539SPS TECHNOLOGIES, LLC
G49439E3-6-1215653HOWMET GLOBAL FASTENING SYSTEMS INC
G184215-6-3-1272962HARVARD INDUSTRIES INC
G18421JL6-3-1272962HARVARD INDUSTRIES INC
ST3M463N12A48-676301THE BOEING COMPANY


Techincal Specification:
ASSEMBLY OVERALL HEIGHT0.568 INCHES MAXIMUM
CHANNEL HEIGHT0.250 INCHES MAXIMUM
CHANNEL STYLESTRAIGHT TYPE
COUNTERBORE DIAMETER0.194 INCHES MINIMUM NUT
FEATURES PROVIDEDFLOATING NUT
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
OVERALL LENGTH72.000 INCHES NOMINAL
OVERALL WIDTH0.452 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS-5525 ASSN STD SINGLE MATERIAL RESPONSE OR AAMS 5732 ASSN STD ALL MATERIAL RESPONSES NUT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/13,T6 FED SPEC SINGLE MATERIAL RESPONSE CHANNEL
MATERIALIRON ALLOY 660 NUT
NOMINAL THREAD SIZE0.190 INCHES
NUT COUNTERBORE DEPTH0.375 INCHES MINIMUM NUT
NUT QUANTITY48
NUT SPACING1.500 INCHES NOMINAL
NUT STYLEGANG CHANNEL, SELF LOCKING
REMOVABLE NUT MANUFACTURER CODE76301
REMOVABLE NUT MANUFACTURER PART NUMBERST3M445C3M6
SPECIFICATION/STANDARD DATA76301-ST3-463 MANUFACTURERS STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE AND MMS425 FSCM 76301 MFR REF 2ND TREATMENT RESPONSE CHANNEL
SURFACE TREATMENTANODIZE AND PAINT CHANNEL
SURFACE TREATMENTNICKEL AND PAINT NUT
TEMP RATING350.0 FAHRENHEIT MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJF
THREAD QUANTITY PER INCH32


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