16819

View detailed technical data, stock status, and sourcing information for: 16819

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16819
Federal Supply Group
Fire Control Equipment
Federal Supply Classification
1240 Optical Sighting and Ranging Equipment
National Stock Number
1240-00-499-4247
Item Name Code
10908
Assigment Date
03/25/1972 (54 years ago)

12.188 inches nominal length, germanium location not otherwise specified material, transmittance 90% t avg 8.0 to 11.5 microns. has mlar (multi-layer anti-reflection) coating. special features, provided polished periphery, 8.125 inches nominal width

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Width
8.125 inches nominal
Length
12.188 inches nominal
Polished Periphery
provided
Special Features
transmittance 90% t avg 8.0 to 11.5 microns. has mlar (multi-layer anti-reflection) coating.
Material
germanium location not otherwise specified
Reference Number Differentiating Characteristics
as differentiated by boeing drawing number 10-30477-1 cage 82918

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
10-30477-1 Optical Instrument Window
16819 Optical Instrument Window
16819-04 Optical Instrument Window
4500052 Optical Instrument Window

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 1240-00-499-4247?
The FSCG of the NSN 1240-00-499-4247 is 1240
Does the NSN 1240-00-499-4247 have a Schedule B code assigned?
Yes, the Schedule B code is 9803200000
Does NSN 1240-00-499-4247 require demilitarization?
Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).
Does NSN 1240-00-499-4247 contain precious materials?
Item does not contain precious metal.
Does NSN 1240-00-499-4247 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 1240-00-499-4247 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Sat, Mar 25, 1972

Professional Distribution

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