Optical Instrument Window

105476PC1

105476PC1
(NSN) National Stock Number
1240-00-025-0097
Federal Supply Classification
1240 Optical Sighting and Ranging Equipment
Item Name Code
10908
Schedule B Code
9803200000
Summary

65.0 millimeters nominal diameter, 7.0 millimeters nominal thickness, polished surface finish, both polished surface, both reflection reducing surface, not provided polished periphery

DAC HCC DMIL RNCC
X - - 3
RNVC SADC MSDS RNAAC
2 - - XX
Identification

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.

INC FIIG Concept Condition
10908 T271-F - 2
Specifications
Diameter
65.0 millimeters nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the circumference.
Thickness
7.0 millimeters nominal
Details A measurement of the smallest dimension of an item,in distinction from length or width.
Surface Finish
polished
Details An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.
Polished Surface
both
Details An indication of the polished surface/s/ on the item.
Reflection Reducing Surface
both
Details An indication of the surface/s/ treated with reflection reducing film.
Polished Periphery
not provided
Details An indication of whether or not a polished periphery is provided.
Material
glass optical
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Fsc Application Data
optical sighting and ranging equipment
Details The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
46000 - Q -
RVC WCC TCC SHC
- 744 Z 9

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Manufacturer
NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
CAGE: 10001
WASHINGTON , DC , 20376
UNITED STATES
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FAQs
Frequently asked questions for NSN 1240-00-025-0097
What is the NIIN of the NSN 1240-00-025-0097?
The National Item Identification Number (NIIN) of the NSN 1240-00-025-0097 is 00-025-0097
When the NSN 1240-00-025-0097 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 1240-00-025-0097 contain any precious metals?
Does not contain precious metal
Does the NSN 1240-00-025-0097 contain any hazardous material?
No data in HMIRS

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