5310-01-437-9255 NUT ASSEMBLY,SELF-LOCKING,GANG C Index 5310-01-437-9257 NUT ASSEMBLY,SELF-LOCKING,GANG C

National Stock Number:
5310-01-437-9256

Federal Supply Class:
5310

National Item Identification Number:
014379256

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:
BACN10YK3E010CD581205THE BOEING COMPANY


Techincal Specification:
ASSEMBLY OVERALL HEIGHT0.500 INCHES MAXIMUM
CHANNEL HEIGHT0.250 INCHES MAXIMUM
CHANNEL STYLESTRAIGHT TYPE
COUNTERBORE DIAMETER0.194 INCHES MINIMUM FIRST END
FEATURES PROVIDEDFLOATING NUT
HARDNESS RATING46.0 ROCKWELL R MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5688 ASSN STD SINGLE MATERIAL RESPONSE CLIP
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR MMS 5737 ASSN STD SINGLE MATERIAL RESPONSE NUT
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/13 FED SPEC SINGLE MATERIAL RESPONSE CHANNEL
MATERIALALUMINUM ALLOY 7075 CHANNEL
MATERIALIRON ALLOY 660 OR STEEL COMP 4130 NUT
MATERIALSTEEL COMP 302 CLIP
NOMINAL THREAD SIZE0.190 INCHES
NUT COUNTERBORE DEPTH0.313 INCHES NOMINAL FIRST END
NUT QUANTITY5
NUT SPACING1.000 INCHES NOMINAL
NUT STYLEGANG CHANNEL, SELF LOCKING
OVERALL LENGTH72.000 INCHES NOMINAL
OVERALL WIDTH0.474 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 TYPE2 CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE CHANNEL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TYPE 2, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE NUT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE CLIP
SURFACE TREATMENTCADMIUM AND CHROMATE NUT
SURFACE TREATMENTANODIZE CHANNEL
SURFACE TREATMENTPASSIVATE CLIP
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)


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