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6540-01-310-4961

Semifinished Bifocal Ophthalmic Lens Blank

6540013104961 013104961 89-6-19-24 CS A89E198 P8.25 BC P1.00 ADD

A transparent optical element consisting of a major blank and a bifocal segment. The blank and segment have been pressed in a glass mold to an approximate size and shape, and are ground and polished to a finished diopter curvature on one surface only. View more Semifinished Bifocal Ophthalmic Lens Blank

6540-01-310-4961 LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED 6540013104961 013104961

Managed by United States
NSN Created on 4 Nov 1989
Data Last Changed
August 2023
NATO Update Count
4
NATO Data Quality
AAGR Style D2 for 6540-01-310-4961 1/2
NSN 6540-01-310-4961 (Identification) 1/2
STYL Style A2 for 6540-01-310-4961 2/2
NSN 6540-01-310-4961 (Identification) 2/2

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6540-01-310-4961 Related Documents Related Documents 6540-01-310-4961 1+ Documents (More...)

89-6-19-24 CS A89E198 P8.25 BC P1.00 ADD A transparent optical element consisting of a major blank and
(Identification) 1/2 NSN 6540-01-310-4961 (Identification) 2/2 - - 1.
RQST NE Updated Every Day 6540-01-310-4961 RQST Updated Every Day 6540-01-310-4961 RQST NE Related Documents

6540-01-310-4961 Demil Restrictions 6540-01-310-4961

DEMIL: A | DEMILI: 1 | CRITICALITY: X | HMIC: N | PMIC: A | EDC: | ADPEC:

6540-01-310-4961 is a Semifinished Bifocal Ophthalmic Lens Blank that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Demilitarization of this item has been confirmed and is not currently subject to changes. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. This item does not contain a precious metal.

6540-01-310-4961 HTS and ScheduleB Import and Export 6540-01-310-4961

6540-01-310-4961 End Users End Users 6540-01-310-4961

US Marine Corps (MC55)
Effective Date:
1 Dec 2006
Former MOE Rule:
MC15

6540-01-310-4961 Manufacturers Approved Sources 6540-01-310-4961

6540-01-310-4961 Technical Data Datasheet 6540-01-310-4961

Characteristic
Specifications
FIIG
A22000
Style Designator [STYL]
Round With Straight Top Bifocal Segment
Diameter [ABMZ]
66.0 Millimeters Nominal
Thickness [ABNM]
10.0 Millimeters Nominal
Reading Segment Diameter [AKQV]
25.0 Millimeters Nominal
Reading Segment Height [AKQW]
17.500 Inches Nominal
Material And Location [AKEL]
Plastic Overall
Light Transmission [AKZS]
Untinted
Cross-Sectional Shape Style [AAGR]
Sphere
Base Curve Diopter [AKQZ]
8.25 Plus Nominal
Additional Power Rating In Diopters [AKQM]
1.000 Bifocal
Special Features [FEAT]
Flat Top; Cr-39; Segment Positioned 5 Mm Below And 5 Mm In From Geometric Enter For Right And Left Lenses (Porm 2 Mm)

6540-01-310-4961 Stock, Inventory and Procurement DLA Procurement Analysis 6540-01-310-4961

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6540-01-310-4961 Management Data Management Data 6540-01-310-4961

Effective Date
Organization
Unit of Issue
Unit Price
Qty Unit Pack
Oct 2022
US Marine Corps (DM)
PR
Subscribe
1
Oct 2021
Defense Logistics Agency (DS)
PR
Subscribe
1
Oct 2020
Defense Logistics Agency (DS)
PR
Subscribe
1
Oct 2019
Department of the Navy (DN)
PR
Subscribe
1
MOE
USC
Code
Statement
Order of Use
Jump To Code
Qty Per Assy
UOM
Technical Document
Quantative Expression
Department of the Navy (DN)
N
V
Discontinued Without Replacement
Defense Logistics Agency (DS)
I
R
Refer To Non-Std Non-Dmsb Rev
NON-STD NON-DMSB REV

Navy Navy

Cognizance:
9L

Marine Corps Marine Corps

Stores Account:
1
Stock Fund Account Item
Combat Essentiality:
5
Critical Repair Part to a Combat Essential End Item
Echelon Management:
B2
Operational Test:
No Special Procedures
Physical Category:
1
Bin

6540-01-310-4961 Related Items NATO Stock Numbers Related to 6540-01-310-4961

6540-01-310-4961 Freight Data Freight Information 6540-01-310-4961

6540-01-310-4961 has freight characteristics managed by the Bonneville Power Administration.It has a National Motor Freight Classification (NMFC) of 057940. A Sub NMFC of Z. It has a NMFC Description of LENSES OPTICAL NOI. 6540-01-310-4961 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 33020 which rates the freight between FCL and LCL. 6540-01-310-4961 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 744 for ocean manifesting and military sealift. 6540-01-310-4961 is not classified as a special type of cargo when transported by water. 6540-01-310-4961 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.

6540-01-310-4961 Packaging Data Packaging Data 6540-01-310-4961

Responsible Activity
Packaging Data Source
Primary Inventory Control Activity (PICA)
--

Item Pack Level (Unpackaged)

Item Size
Item Weight
Characteristics
Weight/Dimensions Category
Fragility
Item Preservation
--
--
--
Over 10lb
Less than 85G
Special Requirement

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying
1
--
--
--
--
Special Requirements
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
Special Requirement
Special Requirements – see Specific Instructions or Drawings provided
Special Requirements. See Specific Instructions or Drawings Provided
Special Requirements. See Specific Instructions or Drawings Provided
Special requirement – See specific instructions or drawings provided
Special requirements

Intermediate Pack Level

Quantity of Unit Packs
Container
--

6540-01-310-4961 Contracting Technical Data File (CTDF) Contracting Technical Data File (CTDF) 6540-01-310-4961 October 2021

Criticality and Quality

Critical Item Code:
Flight Safety:
Life Support:
Certified Samples:
Serialization:
First Article Test (FAT):
Certificate of Quality Compliance:
Production Lot Testing:
Special Testing:
Qualified Products List (QPL):

Commercial Properties

Government Furnished Material:
Government Furnished Tooling:
Government Furnished Property:
Price Evaluation Code:
Diminshing Manufacturing Sources:
Warranty:
Commerical Off The Shelf (COTS):
End Item Application:
Auctioning Candidate:
Source of Procurement:
Contract Option:

Restrictions

Boeing Rights Guard:
Export Controlled:
Controlled Technical Data Package (TDP):
Restricted Technical Data Package (TDP):
Contains Classified Material
Weapons System Indicator Code (WSIC):
N

Packaging Requirements

Packaging Determination Table:
Packaging Review Code:
Special Packaging Instruction Number (SPIN):
Special Packaging Instruction Number Revision:
Special Packaging Instruction Number Date:
Pallet Reference Number Required: