Premium Information is available for this item - Upgrade for $1 a day
6540-00-104-4994
Semifinished Bifocal Ophthalmic Lens Blank
6540001044994 001044994 MILL16991
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
Managed by United States
NSN Created on 26 Jun 1968
Data Last Changed
November 2023
November 2023
NATO Update Count
7
7
NATO Data Quality
Marketplace 6540-00-104-4994
Need Help?
Request a Quotation from participating marketplace vendors
Request a Quotation from participating marketplace vendors
Related Documents 6540-00-104-4994 5+ Documents (More...)
MILL16991 LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED 1 PR NS Request Quotation Subscribe to View Vendor
MILL16991 LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED 18 PR NS Request Quotation Updated Every Day 6540
Bifocal Ophthalmic Lens Blank 104-4994 6540-01-422-1159 6540-01-422-0714 6540/us 6540-00-104-4996 6540-00-104-4994
MILL16991 LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED 18 PR NS Request Quotation Updated Every Day 6540
Bifocal Ophthalmic Lens Blank 104-4994 6540-01-422-1159 6540-01-422-0714 6540/us 6540-00-104-4996 6540-00-104-4994
6540-01-422-1159 6540-01-422-0714 01-422-1342 6540-01-422-1838 Ophthalmic Lens Blank 104-4986 6540-00-104-4994
6540-01-422-1159 6540-01-422-0714 01-422-1342 6540-01-422-1838 Ophthalmic Lens Blank 104-4986 6540-00-104-4994
6540-01-422-1159 6540-01-422-0714 422-1342 Semifinished Bifocal Ophthalmic Lens Blank 104-4986 6540-00-104-4994
6540-01-422-1159 6540-01-422-0714 01-422-1342 6540-01-422-1838 Ophthalmic Lens Blank 104-4986 6540-00-104-4994
6540-01-422-1159 6540-01-422-0714 422-1342 Semifinished Bifocal Ophthalmic Lens Blank 104-4986 6540-00-104-4994
6540-01-422-1159 422-0714 6540-01-422-1342 Semifinished Bifocal Ophthalmic Lens Blank 104-4986 6540-00-104-4994
6540-01-422-1159 Bifocal Ophthalmic Lens Blank Related to 6540-00-926-8893 6540-00-104-4986 6540-00-104-4994
6540-01-422-1159 6540-01-422-0714 104-4997 Semifinished Bifocal Ophthalmic Lens Blank 104-4986 6540-00-104-4994
6540-01-422-1159 Bifocal Ophthalmic Lens Blank Related to 6540-00-926-8893 6540-00-104-4986 6540-00-104-4994
6540-01-422-1159 6540-01-422-0714 104-4997 Semifinished Bifocal Ophthalmic Lens Blank 104-4986 6540-00-104-4994
MILL16991 LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED 1 PR NS Request Quotation Subscribe to View Vendor
MILL16991 LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED 18 PR NS Request Quotation Updated Every Day 6540
Replacement Navy Cognizance:9L NATO Stock Numbers Related to 6540-00-926-4755 6540-00-104-4986 6540-00-104-4994
MILL16991 LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED 18 PR NS Request Quotation Updated Every Day 6540
Replacement Navy Cognizance:9L NATO Stock Numbers Related to 6540-00-926-4755 6540-00-104-4986 6540-00-104-4994
MILL16991 LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED 1 PR NS Request Quotation Subscribe to View Vendor
MILL16991 LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED 18 PR NS Request Quotation Updated Every Day 6540
Replacement Navy Cognizance:9L NATO Stock Numbers Related to 6540-00-104-4995 6540-00-104-4986 6540-00-104-4994
MILL16991 LENS BLANK,OPHTHALMIC,BIFOCAL,SEMIFINISHED 18 PR NS Request Quotation Updated Every Day 6540
Replacement Navy Cognizance:9L NATO Stock Numbers Related to 6540-00-104-4995 6540-00-104-4986 6540-00-104-4994
Restrictions 6540-00-104-4994
6540-00-104-4994 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.
Approved Sources 6540-00-104-4994
- Part Number
- Manufacturer
- Status
- MILL16991
- Manufacturer
- 81349 - Military Specifications (Active)
- Incomplete Standard
- Incomplete Standard
DLA Procurement Analysis 6540-00-104-4994
Management Data 6540-00-104-4994
- Effective Date
- Organization
- Unit of Issue
- Unit Price
- Qty Unit Pack
- Unit of Issue
- Jun 2014
- Department of the Army (DA)
- PR
- Subscribe
- 1
- PR
- MOE
- USC
- Code
- Statement
- Order of Use
- Jump To Code
- Qty Per Assy
- UOM
- Technical Document
- Quantative Expression
- Code
- Department of the Air Force (DF)
- F
- V
- Discontinued Without Replacement
- V
- Department of the Navy (DN)
- N
- V
- Discontinued Without Replacement
- V
- Defense Logistics Agency (DS)
- I
- V
- Discontinued Without Replacement
- V
Army
- Materiel Category and Inventory Manager:
- C
- Medical/Dental Materiel
- Appropriation and Budget Activity:
- 2
- Stock Fund Secondary Items
- Management Inventory Segment:
- 2
- Non-Repairable Items(Exclusive of Insurance and Provisioning Items)
This code will be used to identify items, which are not reparable.
- Weapons System / End Item / Homogeneous Group:
- 03
- DLA/GSA Material
Not Potency Dated
- Accounting Requirements:
- X
- Expendable item.An item of Army property coded with an ARC of X in the AMDF. Expendable items require no formal accountability after issue from a stock record account.Commercial and fabricated items similar to items coded X in the AMDF are considered expendable items.
Navy
- Cognizance:
- 9B
- Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
NATO Stock Numbers Related to 6540-00-104-4994
6540-00-104-4986 6540-00-104-4994 6540-01-422-1159 6540-01-422-0714 6540-01-422-1342 6540-01-422-1838 6540-01-374-5858 6540-01-374-8873 6540-01-375-0109 6540-01-375-4075 6540-01-375-4084 6540-01-375-4080 6540-01-311-1090 6540-00-926-4758 6540-00-926-4759 6540-01-419-5709 6540-01-419-5790 6540-01-419-9905
Contracting Technical Data File (CTDF) 6540-00-104-4994 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: