Optical Instrument Lens NSN 6650-00-078-4092

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: 6650-00-078-4092

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Features and Characteristics

Diameter

Between 1.297 inches and 1.300 inches

Length

1.300 inches

Axial Thickness

0.210 inches and 0.300 inches

Compound Lensaxial Thickness

Between 0.490 inches and 0.530 inches

Compound Lens Edge Thickness

0.463 inches

Equivalent Focal Length

10.630 inches

Front Focal Length

10.497 inches

Compound Lens Style

Doublet

Element Left Surface Radius

8.050 inches and 2.799 inches

Element Right Surface Radius

2.799 inches and -10.130 inches

Material

Glass, optical, jan-g-174, grade c

Material

Glass, optical, jan-g-174, grade c

FSC

6650 Components And Accessories Test Equipment Optical Instruments

NIIN

000784092

NSN

6650000784092

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

8620992

Cage Code:

19204

Status:

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 6650-00-078-4092

What are the manufacturers of nsn 6650000784092?

Army, United States Department Of (19204)

Does this nsn 6650000784092 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 6650000784092
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 6650000784092 contain any precious metals?
No precious metal content.

Does nsn 6650000784092 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 6650000784092?
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:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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