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NSN 9-312-2053

Compound Ophthalmic Lens

An electronic device whose radio frequency input signals control power from a source independent of the input signals, and delivers radio frequency output signals of greater amplitude with respect to current and/or voltage. The output signals characteristics are uniformly related to the input signals. It operates at frequencies above 20 kilohertz.

1.25 minus maximum cylinder curve inside diopter, 65.0 millimeters minimum diameter, spherocylinder compound cross-sectional shape style, untinted light transmission, 68.0 millimeters nominal height.

NSN 6540-01-088-8443 Datasheet

(NSN) National Stock Number
6540-01-088-8443
(NIIN) National Item Identification Number
01-088-8443
Requires Demilitarization
Yes
(INC) Item Name Code
04121
Date
Tue, Jan 22, 1980
Schedule B Code
9001300000
Cross-Sectional Shape Style
spherocylinder compound
Cylinder Curve Inside Diopter
1.25 minus maximum
Diameter
65.0 millimeters minimum
Height
68.0 millimeters nominal
Light Transmission
untinted
Material
glass single vision
Part Name Assigned By Controlling Agency
lens ophthalmic compound white crown glass plus 1.00 - 1.25
Sphere Curve Inside Diopter
1.00 plus maximum
Style Designator
round-rectangular with rounded corners
Supplementary Features
uncut
Thickness
2.2 millimeters nominal
Width
65.0 millimeters nominal

Identification

Demilitarization Code
A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Precious Metals Indicator
A - Item does not contain precious metal.
Hazardous Metals Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Pseudo Item Name Code
0004121

Cross Reference

CAGE Codes

63984
Square D Co Monroe Plant
U.s./canadian manufacturers

Freight Information

Air Commodity
MZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
W - Rating variable
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
33020
Water Commodity
744 - Optical goods
National Motor Freight Classification Item Number
057940

Schedule B & Trade

Schedule B
9001-30-0000
Description
contact lenses
End Use
41050 - Cell phones and other household goods, n.e.c.
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
88411
(NAICS) North American Industrial Classification System
339115

Questions & Answers

  1. What is the FSCG of the NSN 6540-01-088-8443?

    The FSCG of the NSN 6540-01-088-8443 is 6540

  2. Does the NSN 6540-01-088-8443 have a Schedule B code assigned?

    Yes, the Schedule B code is 9001300000

  3. Does NSN 6540-01-088-8443 require demilitarization?

    Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

  4. Does NSN 6540-01-088-8443 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 6540-01-088-8443 contain hazardous materials?

    Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

  6. When the NSN 6540-01-088-8443 was assigned to the Federal Catalog?

    It was assigned 46 years ago, on Tue, Jan 22, 1980

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