5204660

Optical element retaining ring

5204660 Description

2.527 inches outside diameter, 2.2619 inches aperture diameter, 2.292-36ns-3b internal theads around aperture mounting configuration.

Properties of 5204660

Groove Diameter:
2.406 inches
Outside Diameter:
Between 2.527 inches and 2.529 inches
Aperture Diameter:
Between 2.2619 inches and 2.2649 inches
Inner Groove Width:
0.062 inches
Mounting Configuration:
2.292-36ns-3b internal theads around aperture
Thread Location:
Internal
Internal Flange Thickness:
0.219 inches
Groove Location:
Adjacent to internal flange
Knurled Periphery:
Not provided
Material:
Steel, corrosion resisting
Material:
Stainless steel
NSN:
1240-00-520-4660
Description:
Ring,retaining,optical Element
Cage Code:
19200

Definition Optical Element Retaining Ring

A cylindrical item having an internally flanged diameter designed to retain a lens or window in the objective end, or a diopter scale at the viewing end of an optical instrument. It may have one or more of the following characteristics: internal thread or machined for a press fit, method of securing, and/or knurled periphery. For externally threaded items, see retainer, optical element. Excludes cell, optical element; nut, plain knurled; nut, plain round; and ring, retaining.

Related Parts

  • 10548431 Window, Optical Instrument

    Glass, optical, mil-g-174, class 1, grade c, type 523-586 material, glass, optical, mil-g-174, class 1, grade c, type 523-586 iii material

  • 10548621 Window, Optical Instrument

    2.300 inches diameter, 0.125 inches thickness, ground surface finish, glass, optical, mil-g-174, grade d, type 517-645 material

  • 10548610 Cover, Fire Control Instrument

    Radar set group application design, 23.938 inches body length, 17.938 inches body width, eight washers, eight eyelets, four on each side mounting configuration

  • 10548610 Cover, Fire Control Instrument

    Radar set group application design, 23.938 inches body length, 17.938 inches body width, eight washers, eight eyelets, four on each side mounting configuration

  • 10548610 Cover, Fire Control Instrument

    Radar set group application design, 23.938 inches body length, 17.938 inches body width, eight washers, eight eyelets, four on each side mounting configuration

Stock Availability  

Instructions:
Enter your basic contact information and submit the form below. You will receive an email with pricing and availability for this part number.
Part / NSN:
Qty:
Your Email:
Phone:
Ref. / PO #:
Company:
Privacy Policy / Terms & Conditions

Hot Parts

Discover New Parts and Parts You Need

Last modified 06/10/2024