7591265

Optical instrument window

7591265 Description

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

Properties of 7591265

Diameter:
2.348 inches
Thickness:
0.125 inches
Surface Finish:
Fine ground
Bevel Depth:
0.020 inches
Refraction Index:
1.5170
Polished Surface:
Both
Dispersion:
64.5 angstroms
Beveled/polished Edge Plating Material:
Any acceptable
Polished Periphery:
Provided
Bevel Angle In Deg:
45.000
Material:
Glass, optical, mil-g-174, grade d, type 517-645
Material:
Glass, optical, mil-g-174, grade d, type 517-645
NSN:
1240-00-551-1926
Description:
Window,optical Instrument
Cage Code:
19200

Definition Optical Instrument Window

A color free item of transparent or translucent material, usually optical glass, having specific light dispersive and refractive properties. This item must have two plane-parallel surfaces and is designed for use in an optical instrument to provide a barrier to foreign matter and/or permit light transmission in or to the optical system.

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 11/17/2024