6540-01-375-4090

Semifinished Sphere Ophthalmic Lens Blank email this page

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Reference images of this national stock number
Reference of NSN 6540-01-375-4090 Reference of NSN 6540-01-375-4090

Model or part number: P0.50 BC

Pricing & Availability

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About this product
Cr-39; diopter base curve; uncut

pdf NSN 6540-01-375-4090 Datasheet

MRC:
The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.AAGR
Cross Sectional Shape:
Sphere
MRC:
A measurement taken at right angles to the length of an item,in distinction from thickness.ABGL
Width:
71.0 millimeters
MRC:
The length of a straight line which passes through the center of a circular figure or body,and terminates at the circumference.ABMZ
Diameter:
71.0 millimeters
MRC:
A measurement of the smallest dimension of an item,in distinction from length or width.ABNM
Thickness:
12.0 millimeters
MRC:
The element,compound,or mixture of which the item is fabricated,excluding and surface treatment,and its location.AKEL
Material And Location:
Plastic single vision
MRC:
A measurement of the base curve,expressed in diopters.AKQZ
Base Curve Diopter:
0.50 plus
MRC:
A measurement of the cross curve,expressed in diopters.AKRA
Cross Curve Diopter:
0.50 plus
MRC:
An indication of the light transmittance character of the item.AKZS
Light Transmission:
Untinted
MRC:
None.CWND
Sphere Curve Outside Diopter:
0.50 plus
MRC:
The name assigned to the item by the government agency or commercial organization controlling the design of the item.CXCY
Product Name:
Lens blank ophthalmic sphere semifinished plastic +0.5 +0.5 +0.5
MRC:
A measurement from the bottom to the top of an object,in distinction from depth.HGTH
Height:
71.0 millimeters
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Round-rectangular with rounded corners
MRC:
--
NIIN:
013754090
MRC:
--
NATO Stock Number:
6540-01-375-4090
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A22000
MRC:
--
INC:
30303
MRC:
--
IMM:
KX
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All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

Quality inspections icon

Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

Quality Commitment »

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Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Formal Definition

Government issue definition of NSN 6540-01-375-4090

A transparent molded optical element having equal spherical diopter curvatures, an approximate size and shape, and has been ground and polished to a finished curvature on one surface only.

Packaging & Dimensions

MIL-STD codes: http://www.dla.mil/LandandMaritime/.../MILSTD2073Codes.aspx
Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
M
SPI No.:
MPPWN00001
SPI Rev.:
SPC Mkg:
ZZ
LVL_A:
Z
LVL_B:
Z
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
ZZ
MOP:
ZZ
PKG:
ZZZZ
PRES MAT:
ZZ
WRAP MAT:
ZZ
ICQ:
THK:
Z
TOS:
UCL:

Packaging Codes Definitions:

LVL A Code (LVL_A) Z

Special requirement. see specific instructions or drawings provided.

LVL B Code (LVL_B) Z

Special requirement. see specific instructions or drawings provided.

Procedure Indicator Code (OPI) M

All packaging data is mandatory for compliance and no substitutions are permitted. fast packs should be included in this category.

Special Markings Code (SPC_MKG) ZZ

Special requirements.

Method of Preservation (MOP) ZZ

See j.4.1.B.

Cushion Material (CUSH) ZZ

Special requirements. see specific instructions or drawings provided.

Preservation Material (PRES_MAT) ZZ

Special requirement. see specific instructions or drawings provided.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
7014001000
NAICS:
327212
End Use Class:
12770
SITC:
66595
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 7014001000

Lens Blanks (other Than For Spectacles) Not Optically Worked, Of Glass, (optical Elements)

End Use Code 12770

Other Industrial Supplies

Standard Intl. Trade Class (SITC) 66595

Signalling Glassware and Optical Elements Of Glass (other Than Elements For Spectacles) Not Optically Worked

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
056680
NMF Description:
Dental/medical/surg Inst R Machine
UFC:
32570
LTL:
150.0
LCL:
--
WCC:
744
TCC:
Z
SHC:
9
ADC:
A
ACC:
A

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 744

Optical goods.

Air Commodity (ACC) A

Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

Manufacturers

This NSN is registered to the following cage codes.
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