5305-00-688-0254 SCREW,MACHINE Index 5320-00-688-0257 RIVET,BLIND

National Stock Number:
5310-00-688-0256

Federal Supply Class:
5310

National Item Identification Number:
006880256

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:
MILN2502781349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
NAS689P7-480205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
ASSEMBLY OVERALL HEIGHT0.250 INCHES NOMINAL
CHANNEL STYLESTRAIGHT TYPE
FEATURES PROVIDEDFLOATING NUT
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
OVERALL LENGTH72.000 INCHES NOMINAL
OVERALL WIDTH0.416 INCHES NOMINAL
MATERIALALUMINUM ALLOY CHANNEL
MATERIALSTEEL NUT
NOMINAL THREAD SIZE0.190 INCHES
NUT QUANTITY4
NUT SPACING0.875 INCHES NOMINAL
NUT STYLEGANG CHANNEL, SELF LOCKING
SPECIFICATION/STANDARD DATA80205-NAS689 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENTANODIZE CHANNEL
SURFACE TREATMENTCADMIUM NUT
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH32


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