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Compound Ophthalmic Lens NSN 6540-01-273-1776

Item Description

A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.

NSN 6540-01-273-1776 NSN: 6540-01-273-1776

Features and Characteristics

Cross Sectional Shape
Spherocylinder compound
Width
71.0 millimeters
Diameter
71.0 millimeters
Thickness
2.2 millimeters
Material And Location
Glass, soda-lime single vision
Base Curve Diopter
Any acceptable
Cross Curve Diopter
Any acceptable
Light Transmission
Untinted
Sphere Curve Inside Diopter
0.25 minus
Sphere Curve Outside Diopter
Any acceptable
Cylinder Curve Inside Diopter
1.25 minus
Cylinder Curve Outside Diopter
Any acceptable
Part Name Assigned By Controlling Agency
Lens ophth compound a1 rd-rect glass -0.25 -1.25uncut 71x71x71mm
Exterior Container Weight
90.00 pounds
Exterior Container Cubic Measure
2.196 cubic feet
Exterior Container Quantity
360
Special Features
Uncut
Height
71.0 millimeters
Intermediate Package Quantity
10
Style Designator
Round-rectangular with rounded corners
Unit Of Issue Cube
0.0061 cubic feet
Unit Of Issue Weight
0.25 pounds
FSC
6540 Supplies Equipment Ophthalmic Instruments
NIIN
012731776
NSN
6540012731776

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
M0.25 ON M1.25
Cage Code:
31285
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 9001300000
  • NAICS: 339115
  • SITC: 88411
  • Description: Contact lenses
  • End Use (Code 41050):
    Cell phones and other household goods, n.e.c.

Q & A

Frequently asked questions for NSN 6540-01-273-1776
What are the manufacturers of nsn 6540012731776?
Does this nsn 6540012731776 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6540012731776
A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Does nsn 6540012731776 contain any precious metals?
No precious metal content.
Does nsn 6540012731776 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 6540012731776?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
04121
FIIG:
A22000
App. Key:
AC
Cond. Code:
1
Status:
A

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