Product Details | KNOB

5355-00-721-8642 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: 9064634, 5355-00-721-8642, 00-721-8642, 5355007218642, 007218642

Hardware and Abrasives | Knobs and Pointers

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-721-8642

Drawings & Photos | NSN 5355-00-721-8642


Cross Reference | NSN 5355-00-721-8642

Part Number Cage Code Manufacturer
9064634 18876 U S ARMY AVIATION AND MISSILE COMMAND

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Technical Data | NSN 5355-00-721-8642

Characteristic Specifications
STYLE DESIGNATOR A4 ROUND
OUTSIDE DIAMETER 0.968 INCHES MINIMUM AND 0.973 INCHES MAXIMUM
OVERALL THICKNESS 0.737 INCHES MINIMUM AND 0.747 INCHES MAXIMUM
ATTACHMENT METHOD SETSCREWS
SETSCREW HOLE QUANTITY 2
SCREW DRIVE TYPE CROSS RECESS TYPE 1
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
THREAD SERIES DESIGNATOR UNC SCREW HOLE
NOMINAL THREAD SIZE 0.164 INCHES SCREW HOLE
THREAD QUANTITY PER INCH 32 SCREW HOLE
GRIPPING SURFACE CONDITION SMOOTH
SHAFT ACCOMMODATION STYLE E18 COUNTERBORED
INSIDE DIAMETER 0.251 INCHES MINIMUM AND 0.252 INCHES MAXIMUM
COUNTERBORE DIAMETER 0.750 INCHES NOMINAL
COUNTERBORE DEPTH 0.255 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
OVERALL DEPTH 0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM
SKIRT DESIGN NONDETACHABLE
SKIRT STYLE F1 FLARED
SKIRT OUTSIDE DIAMETER 1.812 INCHES NOMINAL
MATERIAL ALUMINUM ALLOY
REFERENCE MARKING ARROW
SPECIAL FEATURES 3-0.190-32 NF-2B HOLES IN PERIPHERY OF KNOB 0.600-0.604 IN. FROM BASE
(NON-CORE DATA) SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-E-5557,TYPE 4 MIL SPEC SINGLE TREATMENT RESPONSE
(NON-CORE DATA) SURFACE TREATMENT ENAMEL
MANUFACTURERS CODE 18876
DESIGN CONTROL REFERENCE 9064634

Restrictions/Controls & Freight Information | NSN 5355-00-721-8642

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
NMF Description 108590 KNOBS/PULLS DOOR/DRAWER NOI
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 713 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable