5320-00-249-4704 RIVET,BLIND Index 5320-00-249-4720 RIVET,BLIND

National Stock Number:
5320-00-249-4719

Federal Supply Class:
5320

National Item Identification Number:
002494719

Description:
RIVET,BLIND

Detail:
An item consisting of two or more of the following components: stem, rivet body, sleeve, expander, bolt, and collar. It is a headed fastening device with the shank designed to be expanded by means of a separate or integral stem or mandrel, or bolt and expander. It is designed to be installed or expanded from one side only. Excludes NUT, BLIND ASSEMBLY.


Manufacturer Information:
463-7-780049DEPARTMENT OF THE AIR FORCE
R7885ANDTYPE2ANDCLASS181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
EXPANSION DEVICEMANDREL-TYPE C
FASTENER LENGTH0.156 INCHES NOMINAL
GRIP LENGTH0.078 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
HEAD HEIGHT0.089 INCHES MINIMUM AND 0.099 INCHES MAXIMUM
HEAD STYLEOVAL/TRUSS
HEAD MAJOR DIAMETER0.427 INCHES MINIMUM AND 0.447 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-W-7986 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2117 OVERALL
NONDEFINITIVE SPEC/STD DATA2 TYPE AND 1 CLASS
SHANK DIAMETER0.219 INCHES NOMINAL
SHANK STYLESELF-PLUGGING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTOXIDE FILM OVERALL


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