NSN 5310-01-128-4128

Part Details | FINISHING WASHER

5310-01-128-4128 A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. It may or may not have a flush flange feature.

Alternate Parts: BACW10UC416P, BACW10U-C416P, 5310-01-128-4128, 01-128-4128, 5310011284128, 011284128

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 20, 198201-128-412815932 ( WASHER, FINISHING )
REFERENCE DRAWINGS & PICTURES

SPRING TENSION

Cross Reference | NSN 5310-01-128-4128
Part Number Cage Code Manufacturer
BACW10U-C416P81205THE BOEING COMPANYDBA BOEING
Technical Data | NSN 5310-01-128-4128
Characteristic Specifications
STYLE DESIGNATOR7 SPRING TENSION
HOLE DIAMETER0.261 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
OUTSIDE DIAMETER0.763 INCHES MINIMUM AND 0.793 INCHES MAXIMUM
OVERALL HEIGHT0.121 INCHES NOMINAL
RECESS DIAMETER0.507 INCHES MINIMUM AND 0.527 INCHES MAXIMUM
MATERIAL THICKNESS0.014 INCHES MINIMUM AND 0.018 INCHES MAXIMUM
RECESS ANGLE99.0 DEGREES MINIMUM AND 103.0 DEGREES MAXIMUM
SPECIFICATION/STANDARD DATA81205-BACW10U MANUFACTURERS STANDARD