Sphere Ophthalmic Lens
LENS,M4.25SPH,2BC,71MM DIA
(NSN) National Stock Number
6540-00-001-0149
Federal Supply Classification
6540 Ophthalmic Instruments, Equipment and Supplies
Item Name Code
04122
Schedule B Code
9001901000
Summary
Sphere cross-sectional shape style, 71.0 millimeters minimum diameter, 1.6 millimeters nominal thickness, 1.100 cubic feet cubic measure, 7.00 plus nominal base curve diopter, untinted light transmission
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 4 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZZ |
Identification
A transparent optical element having equal spherical diopter curvatures used to correct hyperopic (farsightedness) or myopic (nearsightedness) conditions of the eye.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 04122 | A22000 | - | 1 |
Specifications
Cross-Sectional Shape Style
sphere
Details
The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.Diameter
71.0 millimeters minimum
Details
The length of a straight line which passes through the center of a circular figure or body,and terminates at the circumference.Thickness
1.6 millimeters nominal
Details
A measurement of the smallest dimension of an item,in distinction from length or width.Cubic Measure
1.100 cubic feet
Details
A measurement of volume taken by multiplying the length by the width by the height of an item and rendered in cubic units.Base Curve Diopter
7.00 plus nominal
Details
A measurement of the base curve,expressed in diopters.Light Transmission
untinted
Details
An indication of the light transmittance character of the item.Sphere Curve Inside Diopter
4.25 minus maximum
Details
None.Part Name Assigned By Controlling Agency
lens ophthalmic sphere plas minus 4.25 sphere curve ins diopter
Details
The name assigned to the item by the government agency or commercial organization controlling the design of the item.Material And Location
plastic single vision
Details
The chemical compound or mechanical mixture properties of which the item is fabricated,and its location. please use mrc matt with isac coding in place of this discontinued mrc.Style Designator
round
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Supplementary Features
uncut
Details
Characteristics or qualities of an item,not covered in any other requirement,which are considered essential information for one or more functions excluding nsn assignment.Nondefinitive Spec/Std Data
1 style and a class
Details
The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.Departure From Cited Document
as modified by diameter
Details
The technical differentiating characteristic/s/ of an item of supply which depart/s/ from the text of a specification or a standard in that it represents a selection of characteristics stated in the specification or standard as being optional,or a variation from one or more of the stated characteristics,or an additional characteristic not stated in the specification or standard.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| M425 | 8V333 | 4 | - | 3 | 2 | - | ZZ |
| 0001201490 | 3N062 | 4 | - | 3 | 2 | - | ZZ |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 33020 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 744 | Z | 9 |
Provided with every order
Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.
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- HAZMAT Certified
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Manufacturer
FAQs
Frequently asked questions for NSN 6540-00-001-0149
What is the NIIN of the NSN 6540-00-001-0149?
The National Item Identification Number (NIIN) of the NSN 6540-00-001-0149 is 00-001-0149
When the NSN 6540-00-001-0149 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Fri, Dec 17, 1971
Does the NSN 6540-00-001-0149 contain any precious metals?
Does not contain precious metal
Does the NSN 6540-00-001-0149 contain any hazardous material?
No data in HMIRS
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