NSN 5355-01-091-7989

Part Details | KNOB

5355-01-091-7989 An item designed to transmit manual, rotary or linear motion to other devices. May include detachable or nondetachable stud (shaft), pointer, or skirt. It may have reference markings in the form of dots, arrows, hairlines, and/or symbols which may be used in conjunction with a calibrated panel, vernier indicator, and the like to indicate the position or motion of items. For items having spokes or simulated spokes radiating from near the center to near the outside rim of the item and relatively thin round disk-shaped items 3 inches (76.2 mm) in diameter or over, see HANDWHEEL. For items calibrated in units or series of divisions to denote relative positioning of devices see DIAL, CONTROL. Excludes DOORKNOB; and HANDLE (as modified).

Alternate Parts: 53910058, 539-100-58, 53910058, 539-100-58, 5355-01-091-7989, 01-091-7989, 5355010917989, 010917989

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 13, 198001-091-798903263 ( KNOB )
REFERENCE DRAWINGS & PICTURES

SPLINE

ROUND WITH SINGLE POINTED BAR FACE

Cross Reference | NSN 5355-01-091-7989
Part Number Cage Code Manufacturer
539-100-5815084DUPREE INCAEROSPACE KNOB CO DIV
539-100-5881590KORRY ELECTRONICS CO
Technical Data | NSN 5355-01-091-7989
Characteristic Specifications
STYLE DESIGNATOR ROUND WITH SINGLE POINTED BAR FACE
OUTSIDE DIAMETER1.000 INCHES NOMINAL
OVERALL THICKNESS0.625 INCHES NOMINAL
ATTACHMENT METHOD SETSCREWS
SETSCREW HOLE QUANTITY2
SCREW DRIVE TYPE HEXAGON SOCKET
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.275 INCHES NOMINAL
GRIPPING SURFACE CONDITION SMOOTH
SHAFT ACCOMMODATION STYLE8 SPLINE
INSIDE DIAMETER0.108 INCHES NOMINAL
COUNTERBORE DIAMETER0.380 INCHES NOMINAL
COUNTERBORE DEPTH0.156 INCHES NOMINAL
OVERALL DEPTH0.531 INCHES NOMINAL
POINTER DESIGN NONDETACHABLE
COLOR BLACK
REFERENCE MARKING LINE