Optical Element Retaining Ring
Part Number SMC657309
Quality inspected with certificate of conformity. For questions and pricing call us at +1 210-468-8090
Features
2.250 inches nominal outside diameter, aluminum alloy 356.0 material.
Includes quality control certificate of conformance.
Specifications
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Aperture Diameter:1.705 inches
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Mounting Configuration:Ring lever
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Internal Flange Thickness:0.031 inches
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Knurled Periphery:Not provided
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Material:Aluminum alloy, qq-a-601, alloy 356, t6
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Surface Treatment:Dull black
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Federal Supply Class (fsc):Night vision equipment, emitted and reflected radiation
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National Stock Number (nsn):5855-00-125-0774
Price Quote and Buy
Receive a quote by email then order online or over the phone.Quality Distribution Professional and certified distributor
- ISO 9001:2015 + AS9120B
- ITAR Registered
- Quality inspected NSNs
- Counterfeit Parts Prevention