3120-00-544-2978 BEARING,PLAIN,ROD END Index 5355-00-544-2987 KNOB

National Stock Number:
5355-00-544-2985

Federal Supply Class:
5355

National Item Identification Number:
005442985

Description:
KNOB

Detail:
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).


Manufacturer Information:
533-014-2915084DUPREE INC AEROSPACE KNOB CO DIV
533-014-2981590KORRY ELECTRONICS CO
MS21382-0180205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
MS21382-0196906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
NASM2138280205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
ST5M1250N200A76301THE BOEING COMPANY


Techincal Specification:
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.170 INCHES MINIMUM AND 0.210 INCHES MAXIMUM
ATTACHMENT METHODSETSCREWS
FLUTED FOIL QUANTITY12
GRIPPING SURFACE CONDITIONGRIP AID
INSIDE DIAMETER0.117 INCHES MINIMUM AND 0.137 INCHES MAXIMUM
OUTSIDE DIAMETER0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM
OVERALL DEPTH0.360 INCHES MINIMUM AND 0.400 INCHES MAXIMUM
OVERALL THICKNESS0.420 INCHES MINIMUM AND 0.460 INCHES MAXIMUM
NOMINAL THREAD SIZE0.112 INCHES SCREW HOLE
REFERENCE MARKINGINDEX LINE
SCREW DRIVE TYPEHEXAGON SOCKET
SETSCREW HOLE QUANTITY2
SHAFT ACCOMMODATION STYLEROUND
STYLE DESIGNATORROUND WITH FLUTED FOILS
THREAD QUANTITY PER INCH40 SCREW HOLE
THREAD SERIES DESIGNATORUNC SCREW HOLE


Click here to Register for Free 30-day Trial