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Optical Instrument Lens NSN 6650-00-759-3587

Item Description

An unmounted, transparent, color free lens which may be treated with a low reflection coating to increase light transmission. Includes single and compound elements. For items having two plane parallel surfaces, see window, optical instrument. Excludes reticle, optical instrument.

NSN 6650-00-759-3587 NSN: 6650-00-759-3587

Features and Characteristics

Diameter
1.984 inches
Axial Thickness
0.414 inches and 0.125 inches and 0.564 inches
Compound Lensaxial Thickness
1.103 inches
Compound Lens Edge Thickness
0.812 inches
Equivalent Focal Length
9.575 inches
Back Focal Length
10.107 inches
Refraction Index
1.5170 and 1.7200 and 1.5170
Abbe Constant
64.500 and 29.300 and 64.500
Compound Lens Style
Triplet
Individual Lens Style
Plano-convex and plano-concave and double convex
Element Left Surface Radius
17.281 inches
Element Right Surface Radius
1.897 inches
Material
Glass, optical, mil-g-174, class 1, grade c
Material
Glass optical
Material Specification
Mil-g-174, class 1, grade c military specification single material response
Fsc Application Data
Telescope, integrated with fire control equipment
FSC
6650 Components And Accessories Test Equipment Optical Instruments
NIIN
007593587
NSN
6650007593587

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
7593587
Cage Code:
19200
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 6650-00-759-3587
What are the manufacturers of nsn 6650007593587?
Does this nsn 6650007593587 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6650007593587
An unmounted, transparent, color free lens which may be treated with a low reflection coating to increase light transmission. includes single and compound elements. for items having two plane parallel surfaces, see window, optical instrument. excludes reticle, optical instrument.
Does nsn 6650007593587 contain any precious metals?
No precious metal content.
Does nsn 6650007593587 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 6650007593587?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
21884
FIIG:
T271-E
App. Key:
EA
Cond. Code:
2
Status:
A

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