NSN 5305-00-228-6540

Part Details | ASSEMBLED WASHER SCREW

5305-00-228-6540 A SCREW, (as modified) to which has been assembled one or more nonremovable washer(s).

Alternate Parts: JBD88081, JBD88-081, 5305-00-228-6540, 00-228-6540, 5305002286540, 002286540

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 17, 197300-228-654006660 ( SCREW, ASSEMBLED WASHER )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

CROSS RECESS TYPE 1

SPLIT HELICAL RING

SPLIT HELICAL RING

Cross Reference | NSN 5305-00-228-6540
Part Number Cage Code Manufacturer
JBD88-08180103VEECO INSTRUMENTS INCLAMBDA DIV
Technical Data | NSN 5305-00-228-6540
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.138 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.390 INCHES MINIMUM AND 0.454 INCHES MAXIMUM
FASTENER LENGTH0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
HEAD STYLE2 DISHED HEXAGON
HEAD DIAMETER0.256 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
HEAD HEIGHT0.087 INCHES MINIMUM AND 0.097 INCHES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
WASHER QUANTITY1
PRIMARY WASHER STYLE SPLIT HELICAL RING
PRIMARY WASHER OUTSIDE DIAMETER0.261 INCHES NOMINAL
PRIMARY WASHER MATERIAL THICKNESS0.034 INCHES NOMINAL