6540-01-375-0107

Find complete technical information, availability, and procurement data for: 6540-01-375-0107
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 6540-01-375-0107 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Medical, Dental, and Veterinary Equipment and Supplies

Federal Supply Classification

6540 Supplies, Equipment and Ophthalmic Instruments

National Stock Number

6540-01-375-0107

Item Name Code

30300

Assigment Date

05/03/1993 (33 years ago)

unable to decode material and location, 35.0 millimeters nominal reading segment diameter, 1.250 bifocal additional power rating in diopters, 9.0 millimeters nominal thickness, 71.0 millimeters nominal diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Diameter: 71.0 millimeters nominal
Thickness: 9.0 millimeters nominal
Material And Location: unable to decode
Additional Power Rating In Diopters: 1.250 bifocal
Reading Segment Diameter: 35.0 millimeters nominal
Reading Segment Height: 22.0 millimeters nominal
Base Curve Diopter: 6.50 plus nominal
Light Transmission: untinted
Part Name Assigned By Controlling Agency: lens blank ophthalmic bifocal semifinished plas +6.5 cr-39 71mm
Special Features: cr-39; convex
Style Designator: round with straight top bifocal segment

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
CR-39,35FT,6.50BC,1.25ADD,71MM	Lens Blank,ophthalmic,bifocal,se
P6.50 BC, P1.25 ADD	Lens Blank,ophthalmic,bifocal,se

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 6540-01-375-0107?

The FSCG of the NSN 6540-01-375-0107 is 6540

Does the NSN 6540-01-375-0107 have a Schedule B code assigned?

Yes, the Schedule B code is 7014001000

Does NSN 6540-01-375-0107 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.

Does NSN 6540-01-375-0107 contain precious materials?

Item does not contain precious metal.

Does NSN 6540-01-375-0107 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.

When the NSN 6540-01-375-0107 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Mon, May 3, 1993