What is Federal Supply Class 4931?

FSC 4931 is the Federal Supply Class (formally known as NATO Supply Classification Class NSC 4931) in the USA for supply items codified in the category of Fire Control Maintenance and Repair Shop Specialized Equipment.

What is NATO Supply Classification Class 4931?

NSC 4931 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 4931 in the USA) for supply items codified in the category of Fire Control Maintenance and Repair Shop Specialized Equipment.

Which Federal Supply Group is FSC 4931 in?

FSC 4931 is in Federal Supply Group (FSG) 49 which contains Maintenance and Repair Shop Equipment.

Which NATO Supply Classification Group is NSC 4931 in?

NSC 4931is in NATO Supply Classification Group (NSG) 49 which contains Maintenance and Repair Shop Equipment.

What is a Fire Control System Test Set?

A Fire Control System Test Set (TEST SET,FIRE CONTROL SYSTEM) is a test set primarily designed for use in making examinations of a fire control system. Excludes TEST SET, BOMB DIRECTOR.

What is a Test Adapter?

A Test Adapter (ADAPTER,TEST) is an adapter which provides facilities for electrically connecting an item to be tested and a piece of test equipment. Do not use for interconnecting cables. Includes plug-in electronic component socket adapters which provide terminations for dynamic testing while an electronic component is inserted. See also COUPLER, TEST SET.

What is a Telescope Collimator?

A Telescope Collimator (COLLIMATOR,TELESCOPE) is a small, tubular item utilizing an eyepiece, cross hair reticle, and an objective lens, to align the optical axis to the mechanical axis of a telescopic instrument. It does not have the viewing power of a telescope. It may have two like items secured in a common holder for simultaneous checking of a dual optical system.

What is an Alignment Collimator Set?

An Alignment Collimator Set (COLLIMATOR SET,ALIGNMENT) is a fixed number of components and/or items, not all having the same basic name, which are specifically designed for checking the alignment of a boresight-type fixture.

Fire Control Maintenance and Repair Shop Specialized Equipment - United Kingdom (UK)

Federal Supply Class (FSC): 4931

NATO Supply Classification Class (NSC): 4931

Federal Supply Group (FSG): 49 Maintenance and Repair Shop Equipment

NATO Supply Classification Group (NSG): 49 Maintenance and Repair Shop Equipment

Items Managed by United Kingdom (UK) - NCB is 99

Page 7 of 9

NSN Format for Fire Control Maintenance and Repair Shop Specialized Equipment
Codified by United Kingdom

49	31	99	XXX
Group FSG	Class	NCB	Identifier
FSC Federal Supply Class		NIIN
NSN

NATO Supply Class 4931 is a classification within NATO Supply Group 49, which is dedicated to Maintenance And Repair Shop Equipment. Specifically, NATO Supply Class 4931 focuses on Fire Control Maintenance And Repair Shop Specialized Equipment.

This classification is used to categorize equipment and tools that are specifically designed for the maintenance and repair of fire control systems. Fire control systems are used in various military applications, such as artillery, tanks, and aircraft, to accurately aim and control the firing of weapons.

The specialized equipment included in NATO Supply Class 4931 may include items such as diagnostic tools, calibration equipment, testing devices, and specialized tools for disassembling and repairing fire control systems. These tools and equipment are essential for ensuring the proper functioning and accuracy of fire control systems, which are critical for military operations.

By classifying these specialized equipment under NATO Supply Class 4931, it becomes easier for NATO member countries to identify, procure, and maintain the necessary tools and equipment for fire control maintenance and repair shops. This classification system helps streamline logistics and ensure that the right equipment is available to support military operations effectively.

It is important to note that NATO Supply Class 4931 is just one of many classifications within NATO Supply Group 49, which encompasses a wide range of maintenance and repair shop equipment for various purposes. Each classification within NATO Supply Group 49 serves to categorize specific types of equipment, making it easier for military organizations to manage their inventory and procurement processes.

FSC 4931 Fire Control Maintenance and Repair Shop Specialized Equipment - United Kingdom (UK)

Includes Specially Designed Test Equipment, Maintenance Fixtures and Stands.

Excludes Instruments for use on both Fire Control and other Equipment; Airborne Fire Control Maintenance and Repair Shop Equipment.

Note-Specialized equipment which is designed for automotive maintenance and repair, and which is also used for the maintenance and repair of nonautomotive vehicles or equipment, will be classified in Class 4910. Jigs, fixtures, and templates used in conjunction with maintenance and repair shop specialized equipment are classified in this group. However, jigs, fixtures, and templates used in conjunction with metalworking machinery are classified in Group 34. Infrared assemblies, subassemblies, and components specifically designed as test and maintenance specialized equipment are classified in the appropriate classes of this group. Excluded from this group is infrared equipment designed for testing communications and night vision equipment.

Frequently Asked Questions(FAQ) for Federal Supply Class 4931

Supply Items Included in Federal Supply Class 4931

Stock Items From Supply Class 4931 Page 7 of 9