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Ophtha Lens Measuring Instrument NSN 6540-01-566-2040

Item Description

A device for determining the optical properties of a lens, such as dioptric power, axis, and angle between cylinders. It may have a device for marking the lens. Does not include measure, lens, ophthalmic.

NSN 6540-01-566-2040 NSN: 6540-01-566-2040

Features and Characteristics

Part Name Assigned By Controlling Agency
Lensmeter portable lensometer
Special Features
Functions: measurements of a single lens or a pair of glasses, cylinder power measurement, cylinder axis measurement, and prism power measurement; measure scale: -15.00d to +15.00d divided numerical value 0.125d during 0.00d to +/- 10.00d and 0.25 during +/- 10.00d to +/- 15.00d; cylinder axle measuring scale: 0-180 degrees; prismatic degree measuring scale: 4 (prismatic degrees); divided numberal value: 1 (prismatic degrees); max. Diameter or measured lens: 80mm; focusing scale of eyepiece: +/- 5.00d; battery operated; portable
FSC
6540 Supplies Equipment Ophthalmic Instruments
NIIN
015662040
NSN
6540015662040

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
6540NCM082454
Cage Code:
64616
Status:
A
MSDS:
Part Number:
6940
Cage Code:
89875
Status:
A
MSDS:
Part Number:
PL20
Cage Code:
0HNF2
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 6540-01-566-2040
What are the manufacturers of nsn 6540015662040?
Does this nsn 6540015662040 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6540015662040
A device for determining the optical properties of a lens, such as dioptric power, axis, and angle between cylinders. it may have a device for marking the lens. does not include measure, lens, ophthalmic.
Does nsn 6540015662040 contain any precious metals?
No precious metal content.
Does nsn 6540015662040 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 6540015662040?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
14969
FIIG:
T146-A
App. Key:
AK
Cond. Code:
1
Status:
A

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