Knob

3239288

3239288
(NSN) National Stock Number
5355-00-006-8439
Federal Supply Classification
5355 Knobs and Pointers
Item Name Code
03263
Schedule B Code
8531900002
Summary

0.250 inches nominal inside diameter, 0.240 inches nominal overall depth, grip aid gripping surface condition, round shaft accommodation style, 0.375 inches nominal outside diameter, screw on attachment method

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
2 - - KE
Identification

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).

INC FIIG Concept Condition
03263 A530M0 - 2
Specifications
Inside Diameter
0.250 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.
Overall Depth
0.240 inches nominal
Details An overall measurement between specified points of an item,in distinction from height.
Gripping Surface Condition
grip aid
Details The texture of that portion of the item which is designed to be grasped.
Shaft Accommodation Style
round
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the shaft accommodation.
Outside Diameter
0.375 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
Attachment Method
screw on
Details The means used to attach the item.
Overall Thickness
0.240 inches nominal
Details An overall measurement of the smallest dimension of an item,in distinction from length or width.
Thread Quantity Per Inch
28 receptacle
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Nominal Thread Size
0.250 inches receptacle
Details A designation that is used for the purpose of general identification of the thread.
Special Features
2 thru holes 0.061 in. min,0.065 in. dia max
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
steel comp 303
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
round
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Thread Series Designator
unf receptacle
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
73040 - G -
RVC WCC TCC SHC
- 576 Z 9

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Manufacturer
RAYTHEON COMPANY DBA RAYTHEON DIV RAYTHEON AIRBORNE RADARS
CAGE: 82577
EL SEGUNDO , CA , 90245-4501
UNITED STATES
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FAQs
Frequently asked questions for NSN 5355-00-006-8439
What is the NIIN of the NSN 5355-00-006-8439?
The National Item Identification Number (NIIN) of the NSN 5355-00-006-8439 is 00-006-8439
When the NSN 5355-00-006-8439 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Fri, Jun 30, 1972
Does the NSN 5355-00-006-8439 contain any precious metals?
Type/content is unknown
Does the NSN 5355-00-006-8439 contain any hazardous material?
No data in HMIRS

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