Optical Element Retaining Ring

Part Number 2001687-1

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

2.252 inches minimum and 2.262 inches maximum outside diameter, steel comp 303 material.

Includes quality control certificate of conformance.

Aperture Diameter:

1.550 inches
End Application:

Infrared detecting set an/aaq-15
Mounting Configuration:

Four 0.125 in. Dia. Unthreaded holes
Internal Flange Thickness:

0.025 inches
Knurled Periphery:

Not provided
Material:

Steel, qq-s-764, type 303, cond a-canceled
Surface Treatment:

Black oxide, mil-c-13924, class 4
Federal Supply Class (fsc):

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

5855-01-259-8376

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