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Optical Instrument Light Filter NSN 6650-00-641-6139

Item Description

An item having two plane-parallel surfaces and consisting of a polarizing material bonded between glass or plastic. This item transmits light in only one plane and is usually used in pairs to vary the light transmitted into or through an optical instrument. Excludes window, optical instrument.

NSN 6650-00-641-6139 NSN: 6650-00-641-6139

Features and Characteristics

Diameter
3.000 inches
Thickness
0.125 inches
Density Variability
Not variable
Surface Material
Glass
White Light Transmission In Percent
28.0 single filter and 15.0 pair of filters with parallel axes and 0.1 pair of filters with crossed axes
Surface Parallelism
4.0 minutes
Nondefinitive Specification/std Data
314062-1 part
FSC
6650 Components And Accessories Test Equipment Optical Instruments
NIIN
006416139
NSN
6650006416139

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
314062-1
Cage Code:
61537
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 6650-00-641-6139
What are the manufacturers of nsn 6650006416139?
Does this nsn 6650006416139 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6650006416139
An item having two plane-parallel surfaces and consisting of a polarizing material bonded between glass or plastic. this item transmits light in only one plane and is usually used in pairs to vary the light transmitted into or through an optical instrument. excludes window, optical instrument.
Does nsn 6650006416139 contain any precious metals?
No precious metal content.
Does nsn 6650006416139 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 6650006416139?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
13346
FIIG:
T205-A
App. Key:
AB
Cond. Code:
2
Status:
A

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