Optical Element Retaining Ring

Part Number 2953217-1

Quality inspected with certificate of conformity. For questions and pricing call us at +1 210-468-8090

8.860 inches nominal outside diameter, aluminum alloy 6061 material, chromate and paint surface treatment.

Includes quality control certificate of conformance.

Aperture Diameter:

6.400 inches
End Application:

Detecting set, infrared an/aaq-17
Mounting Configuration:

Six 0.112-40 unc 22b holes on an 8.200 in. Dia. Circle
Internal Flange Thickness:

0.250 inches
Knurled Periphery:

Not provided
Material:

Aluminum alloy, qq-a-250/11, t6
Surface Treatment:

Chromate, mil-c-5541, class 3 and painted
Federal Supply Class (fsc):

Night vision equipment, emitted and reflected radiation
National Stock Number (nsn):

5855-01-284-1609

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