What is Federal Supply Class 1240?

FSC 1240 is the Federal Supply Class (formally known as NATO Supply Classification Class NSC 1240) in the USA for supply items codified in the category of Optical Sighting and Ranging Equipment.

What is NATO Supply Classification Class 1240?

NSC 1240 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 1240 in the USA) for supply items codified in the category of Optical Sighting and Ranging Equipment.

Which Federal Supply Group is FSC 1240 in?

FSC 1240 is in Federal Supply Group (FSG) 12 which contains Fire Control Equipment.

Which NATO Supply Classification Group is NSC 1240 in?

NSC 1240is in NATO Supply Classification Group (NSG) 12 which contains Fire Control Equipment.

What is an Optical Element Holder?

An Optical Element Holder (HOLDER,OPTICAL ELEMENT) is an item specifically designed to hold and/or position a mirror(s), prism(s), reflector(s), or the like, in an optical system. Excludes CELL, OPTICAL ELEMENT; HOLDER, MIRROR and HOLDER, REFLECTOR.

What is a Straight Telescope?

A Straight Telescope (TELESCOPE,STRAIGHT) is a telescope whose line of vision is 180 degrees from the eye.

What is a Telescopic Instrument Light Filter?

A Telescopic Instrument Light Filter (FILTER,LIGHT,TELESCOPIC INSTRUMENT) is an item having two plane-parallel surfaces and used in the telescopic system of an optical instrument to modify the density or spectral intensity of light by absorption. Several filters having varied characteristics are usually mounted in such a manner that any selected filter may be moved in or out of the optical axis as light conditions warrant. Excludes WINDOW, OPTICAL INSTRUMENT.

What is an Optical Element Cell?

An Optical Element Cell (CELL,OPTICAL ELEMENT) is a cylindrical item specifically designed to hold a lens, reticle, or window in an optical system. Includes eccentric cells and/or rings designed to be rotated within the instrument to shift an optical element to a prescribed position.

What is an Optical Instrument Cell Assembly?

An Optical Instrument Cell Assembly (CELL ASSEMBLY,OPTICAL INSTRUMENT) is an item consisting of a CELL, OPTICAL ELEMENT in which is secured one or more optical elements, such as lenses, reticles, filters, windows, and the like. May include retaining rings, spacers, and/or separators. For items with focusing facilities and/or a diopter scale, see EYEPIECE ASSEMBLY, OPTICAL INSTRUMENT.

What is a Fire Control Instrument Cover?

A Fire Control Instrument Cover (COVER,FIRE CONTROL INSTRUMENT) is a cover designed to conform to the shape and dimensions of a specific mechanical and/or optical fire control instrument. It is used as a protective covering when the instrument is not in use. May include securing facilities, such as drawstrings, snap fasteners, and the like.

What is an Infinity Sight?

An Infinity Sight (SIGHT,INFINITY) is an optical instrument capable of superimposing a reticle pattern upon a target as seen through a unity-power optical system.

What is a Sight Unit?

A Sight Unit is a compact sighting device composed of an elbow or panoramic telescope, mount, and/or adapter, usually used for pointing a weapon for direct or indirect fire. It may be attached to, or used in conjunction with, a weapon, rocket launcher, or the like. Excludes SIGHT, INFINITY and SPOTTING INSTRUMENT, OPTICAL.

What is a Laser Range Finder?

A Laser Range Finder (RANGE FINDER,LASER) is an instrument used to determine the distance of a target from the observer. It comprises a laser transmitter and receiver system. It may include ancillary equipment to determine azimuth and elevation angles.

What is a Reflex Sight?

A Reflex Sight (SIGHT,REFLEX) is an optical instrument which contains a beam splitter type reflecting plate upon which the retical is projected and is viewed simultaneously with the target without the use of a unity power optical system. It is designed to superimpose the reticle and the target on the same focal plane. May or may not include a mount. Excludes SIGHT, INFINITY.

Optical Sighting and Ranging Equipment - Norway (NO)

Federal Supply Class (FSC): 1240

NATO Supply Classification Class (NSC): 1240

Federal Supply Group (FSG): 12 Fire Control Equipment

NATO Supply Classification Group (NSG): 12 Fire Control Equipment

Items Managed by Norway (NO) - NCB is 25

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NSN Format for Optical Sighting and Ranging Equipment
Codified by Norway

12	40	25	XXX
Group FSG	Class	NCB	Identifier
FSC Federal Supply Class		NIIN
NSN

NATO Supply Class 1240 is a classification for Optical Sighting And Ranging Equipment. It falls under NATO Supply Group 12, which is specifically for Fire Control Equipment.

Optical Sighting And Ranging Equipment refers to devices that are used for accurately aiming and measuring distances in various applications, such as military operations, surveying, and target acquisition. This equipment typically utilizes optical technology, such as telescopes, rangefinders, and laser designators, to provide precise targeting and range estimation capabilities.

In the context of NATO Supply Group 12, which is dedicated to Fire Control Equipment, the Optical Sighting And Ranging Equipment in Class 1240 plays a crucial role in enhancing the accuracy and effectiveness of fire control systems. These devices are often integrated into artillery, naval, and air defense systems to assist in target acquisition, tracking, and engagement.

By utilizing Optical Sighting And Ranging Equipment, military forces can improve their situational awareness, increase the probability of hitting targets, and minimize collateral damage. These devices are designed to withstand harsh environmental conditions and provide reliable performance in combat scenarios.

Overall, NATO Supply Class 1240 for Optical Sighting And Ranging Equipment in NATO Supply Group 12 for Fire Control Equipment highlights the importance of precise targeting and range estimation capabilities in military operations, contributing to the overall effectiveness and efficiency of fire control systems.

FSC 1240 Optical Sighting and Ranging Equipment - Norway (NO)

Includes Periscopes for Submarines; Range and Height Finders; Telescopic Sights; Optical Instruments Integrated with Fire Control Equipment.

Note-Fire control assemblies, subassemblies, and components are classified: a. In appropriate classes of this group when: (1) Designed for multiple applications to different kinds of fire control equipment. (2) Modified for use with guided missile remote control systems. (3) Designed specifically for shipborne guided missile remote control systems. (4) Radar equipment, designed specifically for fire control systems. (5) Both day and night viewing characteristics are incorporated into an integral unit. b. In Class 1270 or 1280, when designed specifically for aircraft gunnery or aircraft bombing fire control, respectively. c. In Class 1430, when designed specifically for guided missile remote control systems, except shipboard type. d. In appropriate classes of Group 58, when designed for multiple applications to both fire control and communication equipment. e. In appropriate classes of Group 58 when designed for night vision.

Frequently Asked Questions(FAQ) for Federal Supply Class 1240

Supply Items Included in Federal Supply Class 1240

Stock Items From Supply Class 1240 Page 1 of 3