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Optical Instrument Window NSN 6650-01-256-6565

Item Description

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.

NSN 6650-01-256-6565 NSN: 6650-01-256-6565

Features and Characteristics

Width
0.100 inches
Diameter
6.300 inches
Polished Surface
Both
Polished Periphery
Provided
Material
Germanium
Material
Germanium
FSC
6650 Components And Accessories Test Equipment Optical Instruments
NIIN
012566565
NSN
6650012566565

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2439519-1
Cage Code:
96214
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 9018500000
  • NAICS: 339115
  • SITC: 87225
  • Description: Other ophthalmic instruments and appliances and parts and accessories
  • End Use (Code 21610):
    Medicinal equipment

Q & A

Frequently asked questions for NSN 6650-01-256-6565
What are the manufacturers of nsn 6650012566565?
Does this nsn 6650012566565 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6650012566565
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.
Does nsn 6650012566565 contain any precious metals?
No precious metal content.
Does nsn 6650012566565 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 6650012566565?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
10908
FIIG:
T271-F
App. Key:
FA
Cond. Code:
2
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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