What is Federal Supply Class 5920?

FSC 5920 is the Federal Supply Class (formally known as NATO Supply Classification Class NSC 5920) in the USA for supply items codified in the category of Fuses, Arrestors, Absorbers, and Protectors.

What is NATO Supply Classification Class 5920?

NSC 5920 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 5920 in the USA) for supply items codified in the category of Fuses, Arrestors, Absorbers, and Protectors.

Which Federal Supply Group is FSC 5920 in?

FSC 5920 is in Federal Supply Group (FSG) 59 which contains Electrical and Electronic Equipment Components.

Which NATO Supply Classification Group is NSC 5920 in?

NSC 5920is in NATO Supply Classification Group (NSG) 59 which contains Electrical and Electronic Equipment Components.

What is a Cartridge Fuse?

A Cartridge Fuse (FUSE,CARTRIDGE) is a fuse in which the element is inclosed in a cylindrical body. The element may be renewable. The terminals may be of varying types. It may contain a visual indication that the fusible element is severed, and may also provide an audible alarm through auxiliary circuitry. For noncylindrical items, see FUSE, INCLOSED LINK.

What is an Enclosed Link Fuse?

An Enclosed Link Fuse (FUSE,ENCLOSED LINK) is a fuse in which the element is inclosed in a body of other than cylindrical shape. It may include visual indication that the fusible element is severed. For cylindrical items, see FUSE, CARTRIDGE. Excludes FUSE, OPEN LINK; and FUSE LINK, ELECTRICAL.

Fuses, Arrestors, Absorbers, and Protectors - Czechia (CZ)

Federal Supply Class (FSC): 5920

NATO Supply Classification Class (NSC): 5920

Federal Supply Group (FSG): 59 Electrical and Electronic Equipment Components

NATO Supply Classification Group (NSG): 59 Electrical and Electronic Equipment Components

Items Managed by Czechia (CZ) - NCB is 16

NSN Format for Fuses, Arrestors, Absorbers, and Protectors
Codified by Czechia

59	20	16	XXX
Group FSG	Class	NCB	Identifier
FSC Federal Supply Class		NIIN
NSN

NATO Supply Class 5920 is a classification within NATO Supply Group 59, which is dedicated to Electrical And Electronic Equipment Components.

Class 5920 specifically includes fuses, arrestors, absorbers, and protectors. These components play a crucial role in electrical and electronic systems by protecting them from overcurrent, overvoltage, and other electrical disturbances.

Fuses are devices that are designed to break the circuit when excessive current flows through them, thus protecting the equipment from damage. They are commonly used in electrical systems to prevent fires and other hazards.

Arrestors, on the other hand, are used to protect electrical equipment from overvoltage surges. They divert the excess voltage to the ground, preventing it from damaging the equipment.

Absorbers are components that absorb or dissipate electrical energy, typically in the form of transient voltage spikes or surges. They help protect sensitive electronic devices from damage caused by these voltage fluctuations.

Protectors are devices that provide protection against various electrical disturbances, such as electromagnetic interference (EMI) and radio frequency interference (RFI). They are commonly used in electronic systems to ensure proper functioning and prevent interference from external sources.

In summary, NATO Supply Class 5920 includes fuses, arrestors, absorbers, and protectors, which are essential components in electrical and electronic systems. They provide protection against overcurrent, overvoltage, and other electrical disturbances, ensuring the safe and reliable operation of equipment.

FSC 5920 Fuses, Arrestors, Absorbers, and Protectors - Czechia (CZ)

Includes Fuseholders; Fuse Boxes; Fuse Posts; Fuse Links; Fuse Blocks; Current Limiters; Corona Balls; Electrostatic Dischargers.

Excludes Circuit Breakers.

Note-Mounting hardware, included in classes of this group, includes such specially designed items as brackets, holders, retainers, etc. Excluded from classes in this group are such hardware items as screws (Class 5305), bolts (Class 5306), studs (Class 5307), washers (Class 5310), rivets (Class 5320), and other common items indexed to specific classes, other than in Group 59. The FSC indexes and structure will govern the classification of items used on or with mounting hardware cited above.

Frequently Asked Questions(FAQ) for Federal Supply Class 5920

What is Federal Supply Class 5920?: FSC 5920 is the Federal Supply Class (formally known as NATO Supply Classification Class NSC 5920) in the USA for supply items codified in the category of Fuses, Arrestors, Absorbers, and Protectors.
What is NATO Supply Classification Class 5920?: NSC 5920 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 5920 in the USA) for supply items codified in the category of Fuses, Arrestors, Absorbers, and Protectors.
Which Federal Supply Group is FSC 5920 in?: FSC 5920 is in Federal Supply Group (FSG) 59 which contains Electrical and Electronic Equipment Components.
Which NATO Supply Classification Group is NSC 5920 in?: NSC 5920 is in NATO Supply Classification Group (NSG) 59 which contains Electrical and Electronic Equipment Components.

Supply Items Included in Federal Supply Class 5920

What is a Cartridge Fuse? 53 Items: A Cartridge Fuse (FUSE,CARTRIDGE) is a fuse in which the element is inclosed in a cylindrical body. The element may be renewable. The terminals may be of varying types. It may contain a visual indication that the fusible element is severed, and may also provide an audible alarm through auxiliary circuitry. For noncylindrical items, see FUSE, INCLOSED LINK.
What is an Enclosed Link Fuse? 24 Items: An Enclosed Link Fuse (FUSE,ENCLOSED LINK) is a fuse in which the element is inclosed in a body of other than cylindrical shape. It may include visual indication that the fusible element is severed. For cylindrical items, see FUSE, CARTRIDGE. Excludes FUSE, OPEN LINK; and FUSE LINK, ELECTRICAL.