Steel Recessed Washer PN: NAS143-6C

4 each available
NOS, new old surplus
sold "as is", no returns will be accepted
can ship USPS, UPS, or FedEx

MATERIAL STEEL COMP 1330 OR

STEEL COMP 4130 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT CADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR 15 RECESS
HOLE DIAMETER 0.378 INCHES MINIMUM AND

0.388 INCHES MAXIMUM
OUTSIDE DIAMETER 0.687 INCHES NOMINAL
RECESS DIAMETER 0.483 INCHES MINIMUM AND

0.495 INCHES MAXIMUM
MATERIAL THICKNESS 0.078 INCHES NOMINAL
RECESS ANGLE 90.0 DEGREES NOMINAL
III MINIMUM TENSILE STRENGTH 125000 POUNDS PER SQUARE INCH
SPEC/STD CONTROLLING DATA

MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS20002C6

Keywords: nuts, bolts, screws, washers, hardware, 5300, P2V, Neptune, B-26, Lockheed