NSN 5306-00-121-2890

Part Details | ASSEMBLED WASHER BOLT

5306-00-121-2890 A BOLT, MACHINE on which has been assembled one or more nonremovable washers. See also SCREW, ASSEMBLED WASHER.

Alternate Parts: 308111, 308111, 5306-00-121-2890, 00-121-2890, 5306001212890, 001212890

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 23, 196800-121-289006659 ( BOLT, ASSEMBLED WASHER )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5306-00-121-2890
Part Number Cage Code Manufacturer
3081111UVT5BRP US INC.DBA BOMBARDIER MOTOR CORP OF AMERICA
30811132195OUTBOARD MARINE CORPJOHNSON MOTORS DIV
Technical Data | NSN 5306-00-121-2890
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2A
HEAD HEIGHT0.162 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.367 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.030 INCHES MINIMUM AND 0.050 INCHES MAXIMUM
WASHER QUANTITY1
PRIMARY WASHER OUTSIDE DIAMETER0.494 INCHES MINIMUM AND 0.506 INCHES MAXIMUM
PRIMARY WASHER MATERIAL THICKNESS0.025 INCHES NOMINAL
SPECIAL FEATURESFURNISHED WITH ONE LOCK WASHER ROCKWELL C SCALE 40 MIN,50 MAX
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT