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Optical Instrument Lens NSN 6650-00-152-6538

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 6650-00-152-6538 NSN: 6650-00-152-6538

Features and Characteristics

Diameter
0.906 inches
Axial Thickness
0.158 inches and 0.098 inches
Compound Lensaxial Thickness
0.256 inches
Compound Lens Edge Thickness
0.219 inches
Equivalent Focal Length
5.218 inches
Back Focal Length
5.227 inches
Front Focal Length
5.049 inches
Refraction Index
1.5740 and 1.6210
Abbe Constant
57.700 and 36.200
Compound Lens Style
Doublet
Individual Lens Style
Double convex and plano-concave
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
Fire control, boresight mk 30 mod 0
FSC
6650 Components And Accessories Test Equipment Optical Instruments
NIIN
001526538
NSN
6650001526538

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
LD172599GP3
Cage Code:
10001
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 6650-00-152-6538
What are the manufacturers of nsn 6650001526538?
Does this nsn 6650001526538 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6650001526538
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 6650001526538 contain any precious metals?
No precious metal content.
Does nsn 6650001526538 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 6650001526538?
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
  •   Quality Fast Service
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