Technical Specifications of NSN
Overall Length:
Between 7.63 millimeters and 7.87 millimeters
Outside Diameter:
Between 31.63 millimeters and
Outside Diameter:
31.87 millimeters
Aperture Diameter:
Between 12.5 millimeters and
Aperture Diameter:
12.9 millimeters
Mounting Configuration:
Two holes on 25.2 millimeters 25.6 millimeters circle, 3.0 millimeters 4.0 millimeters diameter
Internal Flange Thickness:
1.27 millimeters
Knurled Periphery:
Not provided
Material:
Aluminum alloy, qq-a-591, comp 2
Material:
Aluminum alloy a413.0
Surface Treatment:
Anodized, mil-a-8625, type 2
Item Name:
Ring,eyepiece Focus
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC