1240-00-904-4571
Find complete technical information, availability, and procurement data for: 1240-00-904-4571
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A color free item of transparent or translucent material, usually optical glass, having specific light dispersive and refractive properties. This item must have two plane-parallel surfaces and is designed for use in an optical instrument to provide a barrier to foreign matter and/or permit light transmission in or to the optical system.
both polished surface, 161.000 millimeters nominal thickness, 102.300 millimeters nominal width, 9.560 millimeters nominal length, 3.090 millimeters nominal bevel depth
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Width
- 102.300 millimeters nominal
- Thickness
- 161.000 millimeters nominal
- Length
- 9.560 millimeters nominal
- Bevel Depth
- 3.090 millimeters nominal
- Polished Surface
- both
- Reflection Reducing Surface
- both
- Polished Periphery
- not provided
- Bevel Angle In Deg
- 30.000 nominal
- Material
- glass optical location not otherwise specified
- Material Document And Classification
- mil-g-174, class 1, grade b mil spec single material response location not otherwise specified
- Fsc Application Data
- periscope
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 |
|---|---|
| 10513207 | Optical Instrument Window |
FAQs
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What is the FSCG of the NSN 1240-00-904-4571?
Does the NSN 1240-00-904-4571 have a Schedule B code assigned?
Does NSN 1240-00-904-4571 require demilitarization?
Does NSN 1240-00-904-4571 contain precious materials?
Does NSN 1240-00-904-4571 contain hazardous materials?
When the NSN 1240-00-904-4571 was assigned to the Federal Catalog?
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