Product 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).20210050018Guns, through 30mm53550018Knobs and Pointers

Part Alternates: 53910058, 539-100-58, 5355-01-091-7989, 01-091-7989, 5355010917989, 010917989

Hardware and Abrasives | Knobs and Pointers

Supply Group (FSG) NSN Assign. NIIN
53 13 MAR 1980 01-091-7989

Drawings & Photos | NSN 5355-01-091-7989


Cross Reference | NSN 5355-01-091-7989

Part Number Cage Code Manufacturer
539-100-58 15084 DUPREE INC AEROSPACE KNOB CO DIV
539-100-58 81590 KORRY ELECTRONICS CO

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Technical Data | NSN 5355-01-091-7989

Characteristic Specifications
STYLE DESIGNATOR A8 ROUND WITH SINGLE POINTED BAR FACE
OUTSIDE DIAMETER 1.000 INCHES NOMINAL
OVERALL THICKNESS 0.625 INCHES NOMINAL
ATTACHMENT METHOD SETSCREWS
SETSCREW HOLE QUANTITY 2
SCREW DRIVE TYPE HEXAGON SOCKET
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE 0.275 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNC SCREW HOLE
NOMINAL THREAD SIZE 0.112 INCHES SCREW HOLE
THREAD QUANTITY PER INCH 40 SCREW HOLE
GRIPPING SURFACE CONDITION SMOOTH
SHAFT ACCOMMODATION STYLE E18 COUNTERBORED
INSIDE DIAMETER 0.108 INCHES NOMINAL
COUNTERBORE DIAMETER 0.380 INCHES NOMINAL
COUNTERBORE DEPTH 0.156 INCHES NOMINAL
OVERALL DEPTH 0.531 INCHES NOMINAL
POINTER DESIGN NONDETACHABLE
COLOR BLACK
REFERENCE MARKING LINE
(NON-CORE DATA) SURFACE LUSTER LUSTERLESS
(NON-CORE DATA) POINTER OVERALL LENGTH 1.000 INCHES NOMINAL
(NON-CORE DATA) DISTANCE TO POINTER END 0.500 INCHES NOMINAL
(NON-CORE DATA) MATERIAL DOCUMENT AND CLASSIFICATION QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE

Restrictions/Controls & Freight Information | NSN 5355-01-091-7989

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information