SIZE 3 (4.25LG)

View detailed technical data, stock status, and sourcing information for: SIZE 3 (4.25LG)
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Federal Supply Group

Fiber Optics Materials, Components, Assemblies, and Accessories

Federal Supply Classification

6020 Fiber Optic Cable Assemblies and Harnesses

National Stock Number

6020-01-278-1456

Item Name Code

32278

Assigment Date

05/02/1988 (38 years ago)

ferrule material: brass body; nickel plate finish; optical fiber material: glass core-optical flint glass; glass clad-soda lime glass; numerical aperture: 0.54 inches; acceptance angle: 66 degrees; pvc color: black; temperature limitations: pvc jacket: plus105 degrees to minus 40 degrees celsius; glass: plus 300 degrees celsius; transmission change: transmission can be affected by continuous immersion; no change in transmition with flexing at 180 degrees at 1500 cps; bundle diameter 0.079 inches nominal; active glass area 0.0038 inches square; pvc jacket diameter 0.120 inches nominal; total number of fibers: 1008; minimum bundle bend radius 0.197 inches nominal; individual fiber diameter: 0.0022 inches nominal; overall dimensions: length 4.12 inches minimum to 4.38 inches maximum; diameter of cable 0.208 inches minimum to 0.228 inches maximum with both ends ferruled special features

Product Characteristics

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

Special Features: ferrule material: brass body; nickel plate finish; optical fiber material: glass core-optical flint glass; glass clad-soda lime glass; numerical aperture: 0.54 inches; acceptance angle: 66 degrees; pvc color: black; temperature limitations: pvc jacket: plus105 degrees to minus 40 degrees celsius; glass: plus 300 degrees celsius; transmission change: transmission can be affected by continuous immersion; no change in transmition with flexing at 180 degrees at 1500 cps; bundle diameter 0.079 inches nominal; active glass area 0.0038 inches square; pvc jacket diameter 0.120 inches nominal; total number of fibers: 1008; minimum bundle bend radius 0.197 inches nominal; individual fiber diameter: 0.0022 inches nominal; overall dimensions: length 4.12 inches minimum to 4.38 inches maximum; diameter of cable 0.208 inches minimum to 0.228 inches maximum with both ends ferruled

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
60710928-1	Fiber Optic Cable Assembly
SIZE 3 (4.25LG)	Fiber Optic Cable Assembly

FAQs

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

What is the FSCG of the NSN 6020-01-278-1456?

The FSCG of the NSN 6020-01-278-1456 is 6020

Does the NSN 6020-01-278-1456 have a Schedule B code assigned?

Yes, the Schedule B code is 8544700000

Does NSN 6020-01-278-1456 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 6020-01-278-1456 contain precious materials?

Item does not contain precious metal.

Does NSN 6020-01-278-1456 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 6020-01-278-1456 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Mon, May 2, 1988