NSN 5320-01-077-0571

Part Details | BLIND RIVET

5320-01-077-0571 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.

Alternate Parts: VA21287, VA212-8-7, 5320-01-077-0571, 01-077-0571, 5320010770571, 010770571

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 17, 197901-077-057100864 ( RIVET, BLIND )
REFERENCE DRAWINGS & PICTURES

FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER)

SELF-PLUGGING HIGH CLINCH SHANK

Cross Reference | NSN 5320-01-077-0571
Part Number Cage Code Manufacturer
VA212-8-792215ARCONIC GLOBAL FASTENERS & RINGS,INC.
Technical Data | NSN 5320-01-077-0571
Characteristic Specifications
HEAD STYLE FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER)
SHANK STYLE SELF-PLUGGING HIGH CLINCH SHANK
HEAD MAJOR DIAMETER0.395 INCHES NOMINAL
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
FASTENER LENGTH0.783 INCHES NOMINAL
SHANK DIAMETER0.275 INCHES NOMINAL
GRIP LENGTH0.376 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
THREAD SERIES DESIGNATOR UNS
NOMINAL THREAD SIZE0.250 INCHES
THREAD CLASSLH
THREAD QUANTITY PER INCH32
THREAD DIRECTION RIGHT-HAND
EXPANSION DEVICE BREAK STEM
LUBRICATION CETYL ALCOHOL
SPECIAL FEATURESTAPERED SHANK DIMENSION TO 0.269/FASTENER LENGTH GIVEN IS INSTALLED DIMENSION