Fire Control Computing Sights and Devices

Federal Supply Class (FSC): 1220

NATO Supply Classification Class (NSC): 1220

Group Description: Fire Control Equipment

Federal Supply Group (FSG): 12

NATO Supply Classification Group (NSG): 12

Page 4 of 62

NSN Format for Fire Control Computing Sights and Devices

1220XXXXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN
FSC 1220 Fire Control Computing Sights and Devices
FSC 1220 Fire Control Computing Sights and Devices

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.

Additional Information for Fire Control Computing Sights and Devices Additional Information for Fire Control Computing Sights and Devices

NATO Supply Class 1220 refers to Fire Control Computing Sights and Devices. This class is a part of NATO Supply Group 12, which is dedicated to Fire Control Equipment.

Fire Control Computing Sights and Devices are specialized equipment used in military applications for accurate targeting and aiming of weapons systems. These devices are designed to calculate and provide precise data such as range, elevation, azimuth, and other parameters required for effective fire control.

The equipment included in NATO Supply Class 1220 can vary, but it typically includes advanced sighting systems, target acquisition devices, and computerized fire control systems. These devices are used in various military platforms such as tanks, artillery systems, naval vessels, and aircraft.

The purpose of these devices is to enhance the accuracy and effectiveness of weapon systems by providing real-time data and calculations to the operators. This enables them to engage targets with precision and minimize collateral damage.

NATO Supply Class 1220 plays a crucial role in modern military operations, as it ensures that the armed forces have access to the latest fire control computing sights and devices to maintain a technological advantage on the battlefield.

It is important to note that NATO Supply Classes and Groups are used for standardization and classification purposes within NATO member countries. These classifications help in the procurement, logistics, and interoperability of military equipment among NATO allies.

NSN by Country NSN by Country

Frequently Asked Questions(FAQ) for Federal Supply Class 1220 Frequently Asked Questions(FAQ) for Federal Supply Class 1220

What is Federal Supply Class 1220?
FSC 1220 is the Federal Supply Class(formally known as NATO Supply Classification Class NSC 1220) in the USA for supply items codified in the category of Fire Control Computing Sights and Devices.
What is NATO Supply Classification Class 1220?
NSC 1220 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 1220 in the USA) for supply items codified in the category of Fire Control Computing Sights and Devices.
Which Federal Supply Group is FSC 1220 in?
FSC 1220 is in Federal Supply Group(FSG) 12 which contains .
Which NATO Supply Classification Group is NSC 1220 in?
NSC 1220 is in NATO Supply Classification Group(NSG) 12 which contains .

Supply Items Included in Federal Supply Class 1220 Supply Items Included in Federal Supply Class 1220

What is a Graphical Firing Scale? 503 Items
A Graphical Firing Scale (SCALE,GRAPHICAL FIRING) is a device designed in the form of a slide rule, having one or more scales of varying ranges, on either surface, and a plastic cursor with a matte to receive pencil markings of range correction. It is used with various types of ground and sky-sweeper weapons to determine quadrant elevation, angle of sight, or drift, and to calculate the trajectory of a projectile in relation to a target. It may contain scales for yards to meters conversion and gage points which are used in conjunction with the cursor and range scale to convert data given in meters to yards. Scales may be in mils for determining high angle fire, time of flight, deflection shift, and the like.
What is a Graphical Firing Scale-Protractor Fan? 34 Items
A Graphical Firing Scale-Protractor Fan (SCALE-PROTRACTOR FAN,GRAPHICAL FIRING) is a combination of a straight scale with or without a cursor, and an integral protractor fan, used to determine firing data and measure angles, ranges, deflection, and distances. It may utilize interchangeable scales of varying ranges, which are located on buttons attached to basic scale, and used with either straight scale and cursor, or protractor fan. For slide rule type items, see SCALE, GRAPHICAL FIRING.
What is a Fire Control Computer? 211 Items
A Fire Control Computer (COMPUTER,FIRE CONTROL) is a computer which provides calculations for the delivery of fire-power to a predetermined target. Do not use if a more specific name can be found in this index. See also COMPUTER, DEPTH CHARGE RELEASE TIME; COMPUTER, POSITION BOMBING; and COMPUTER, TERRAIN CLEARANCE.
What is a General Field Artillery Computer Set? 30 Items
A General Field Artillery Computer Set (COMPUTER SET,FIELD ARTILLERY,GENERAL) is a complete programmable set with self-contained power source for computation of cannon gunnery, sound/flash ranging and survey data in Field Artillery units. It includes an electronic hand-held computer that will accept and implement various software programs, carrying case, spare battery pack, adapter/charger, and like accessories. For computer sets with paper printout capabilities see COMPUTER SET, FIELD ARTILLERY, MISSILE.
What is a Computer Subassembly? 249 Items
A Computer Subassembly is two or more different types of items, having a common mounting or mounted on each other which together form a portion of a computer, but which in itself is not a complete functioning item and cannot be assigned a more definite item name.
What is a Ballistics Computer Set? 21 Items
A Ballistics Computer Set (COMPUTER SET,BALLISTICS) is a collection of items for the determination of the trajectory of a projectile in relation of a target, and for the solution of fire control problems.
What is a Fire Control Computer Electronic Unit? 146 Items
A Fire Control Computer Electronic Unit (ELECTRONIC UNIT,FIRE CONTROL COMPUTER) is a group of components in a single unit designed to be used with a COMPUTER (1), FIRE CONTROL. It contains electronic circuitry that serves as a memory unit for computing ballistic lead angles and the like. It may contain range counters (electronic), range storage and portions of built-in test circuitry. Excludes ELECTRONIC UNIT, LASER RANGING.
What is a Ballistics Computer? 90 Items
A Ballistics Computer (COMPUTER,BALLISTICS) is a computer which utilizes a power driven mechanism and/or electronic or electrical circuits to calculate the trajectory of a projectile in relation to a target.
What is a Gun Direction Computer? 25 Items
A Gun Direction Computer (COMPUTER,GUN DIRECTION) is a computer which utilizes a power driven mechanism and/or electronic or electrical circuits to compute gun-laying problems based on geometric, ballistic, and meteorological data. It calculates azimuth and elevation angles and fuze settings. Excludes COMPUTER, BALLISTICS.
What is a Ballistics Data Computer Group? 11 Items
A Ballistics Data Computer Group (COMPUTER GROUP,BALLISTICS DATA) is a collection of items, two or more being major electronic components, which is not capable of performing a complete operational function by itself, but which when added to a set provides ballistics data computing functions.
What is a Gun Direction Computer Set? 15 Items
A Gun Direction Computer Set (COMPUTER SET,GUN DIRECTION) is a complete set for the computation of gun laying problems based on geometric, ballistics and meteorological data.
What is a Power Distribution Console? 20 Items
A Power Distribution Console (CONSOLE,POWER DISTRIBUTION) is a console specifically designed to distribute and control electrical power. It includes equipment to supply either alternating or direct current of various output characteristics.
What is a Ballistics Drive? 29 Items
A Ballistics Drive (DRIVE,BALLISTICS) is a differential mechanical device which receives angular motion from a parallelogram linkage attached to a gun trunnion. It receives superelevation data from a COMPUTER, BALLISTICS and transmits the angular value received from the gun, plus superelevation data to a gunner's periscope, thereby compensating for the ballistics of the projectile. It also provides synchronization to the RANGE FINDER, FIRE CONTROL. It may include a temperature compensating linkage.
What is an Indirect Fire Plotting Board? 15 Items
An Indirect Fire Plotting Board (PLOTTING BOARD,INDIRECT FIRE) is a specifically designed, hand held device, with a plane surface inscribed with mathematical data, and a pivoted rotating disk inscribed with millimeter scales around its periphery. It is used to determine the unknown distance of a target in relation to the known positions of the observer and the gun location.
What is a Reticle Image Projector? 18 Items
A Reticle Image Projector (PROJECTOR,RETICLE IMAGE) is an electromechanical device designed for use in a fire control system, to project a specific illuminated reticle image into the field or view of an optical instrument, when the physical reticle is not included in the optical system.
What is an Automatic Lead Computing Sight? 30 Items
An Automatic Lead Computing Sight (SIGHT,LEAD COMPUTING,AUTOMATIC) is an instrument designed to direct the fire of automatic weapons against rapidly moving targets by computing, automatically and continuously, the offset of the gun bore axis from the line of sight in such a manner that the gun is constantly pointed at the advance position of the target while the line of sight is maintained on the target.
What is a Gun Direction Computer Table? 22 Items
A Gun Direction Computer Table (TABLE,GUN DIRECTION COMPUTER) is a table equipped with four telescopic folding legs and self adjusting feet, specifically designed to hold a COMPUTER, GUN DIRECTION. One side of the table accommodates connectors for the power input to the computer and acts as a PANEL, POWER DISTRIBUTION, for the CONSOLE, GUNNERY OFFICER'S; DISPLAY UNIT, TARGET AREA and INDICATOR, COMMAND DISPLAY.
What is a Small Arms Fire Control Computerized Sight? 14 Items
A Small Arms Fire Control Computerized Sight (SIGHT,COMPUTERIZED,SMALL ARMS FIRE CONTROL) is lightweight, computerized, one-person portable sight for small arms that corrects aim point, improves target recognition and computes a ballistic solut ion. Item may include day and/or night capabilities, environmental sensor suite, laser range finder, and electrical and/or mechanical interface capabilities. Excludes: SIGHT, LEAD COMPUTIG, AUTOMATIC

Stock Items From Supply Class 1220 Stock Items From Supply Class 1220 Page 4of 62

010135994
2237214G1
RNCC: 3 | RNVC: 1
010135993
2223300G1
RNCC: 3 | RNVC: 1
010135352
2183255G1
RNCC: 3 | RNVC: 1
010135348
2268082G1
RNCC: 3 | RNVC: 1
010135328
3188800
RNCC: 3 | RNVC: 2
010135330
3188798
RNCC: 3 | RNVC: 2
010135326
3188799
RNCC: 3 | RNVC: 2
009999418
2465031G1
RNCC: 3 | RNVC: 1
009999420
2443098GP1REVJ
RNCC: 3 | RNVC: 2
009999417
2259429G1
RNCC: 3 | RNVC: 1
009999419
2028217G2
RNCC: 3 | RNVC: 1
009996679
2296725G3
RNCC: 3 | RNVC: 1
009996606
2297900G2
RNCC: 3 | RNVC: 1
009996607
2296820G2
RNCC: 3 | RNVC: 1
009992198
2441712G1
RNCC: 3 | RNVC: 1
009991971
3279-1
RNCC: 3 | RNVC: 2
SPALT3279-1
RNCC: 3 | RNVC: 2
009991922
2213157G2
RNCC: 3 | RNVC: 1
009991921
2018252G1
RNCC: 3 | RNVC: 1
009991548
SPALT3330-1
RNCC: 3 | RNVC: 2
3330-1
RNCC: 3 | RNVC: 2
009991274
2316183G1
RNCC: 3 | RNVC: 1
009991096
1891185G1
RNCC: 3 | RNVC: 1
009990911
2000564G1
RNCC: 3 | RNVC: 2
2000564GIREVMS
RNCC: 3 | RNVC: 2
009990907
2212564G1
RNCC: 3 | RNVC: 2
2212564G1REVT
RNCC: 3 | RNVC: 2
009972751
2326266
RNCC: 3 | RNVC: 2
009970191
2446754G1
RNCC: 3 | RNVC: 1
009967705
SK1024D2826
RNCC: 3 | RNVC: 1
009967704
SK1024D2838
RNCC: 3 | RNVC: 1
009967703
SK1092D0012
RNCC: 3 | RNVC: 1
009949239
2316375G1
RNCC: 3 | RNVC: 1
009949237
2018621G1
RNCC: 3 | RNVC: 1
BSL-2018621G1
RNCC: 5 | RNVC: 2
009929777
2246682P3
RNCC: 3 | RNVC: 1
009929765
2260325G1
RNCC: 3 | RNVC: 1
009927390
2306201G2
RNCC: 3 | RNVC: 2
009926772
E2-3ULTRA
RNCC: 3 | RNVC: 2
2465064P3
RNCC: 5 | RNVC: 2
009926773
2465065P1
RNCC: 3 | RNVC: 1
009926706
2268076G1
RNCC: 3 | RNVC: 1
009924921
862C713G2
RNCC: 3 | RNVC: 1
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2465064P1
RNCC: 3 | RNVC: 1
009924911
2465063P2
RNCC: 3 | RNVC: 1
4032-86
RNCC: 5 | RNVC: 1
009920823
2074805
RNCC: 3 | RNVC: 2
LD421087
RNCC: 5 | RNVC: 2
L200001934
RNCC: 5 | RNVC: 2
009879972
2446967G2
RNCC: 3 | RNVC: 1
009877614
2296764
RNCC: 3 | RNVC: 2
009876990
2212850G1
RNCC: 3 | RNVC: 1
009876991
2212851G1
RNCC: 3 | RNVC: 1
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2259474G2
RNCC: 3 | RNVC: 1
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2259390G5
RNCC: 3 | RNVC: 1
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2314940G3
RNCC: 3 | RNVC: 1
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2314940G4
RNCC: 3 | RNVC: 1
009813552
2259390G3
RNCC: 3 | RNVC: 1
009813545
2314940G2
RNCC: 3 | RNVC: 1
009813546
2314940G1
RNCC: 3 | RNVC: 1
009813516
2318940P1
RNCC: 3 | RNVC: 1
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2297034P1
RNCC: 3 | RNVC: 1
009813515
2318941P1
RNCC: 3 | RNVC: 1
009813520
2247269P1
RNCC: 3 | RNVC: 1
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2318938P1
RNCC: 3 | RNVC: 1
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2259478G2
RNCC: 3 | RNVC: 1
009813518
2259478G1
RNCC: 3 | RNVC: 1
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2268944P1
RNCC: 3 | RNVC: 1
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2296502P2
RNCC: 3 | RNVC: 1
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2306281G2
RNCC: 3 | RNVC: 1
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2304103P1
RNCC: 3 | RNVC: 1
009810273
2296221P3
RNCC: 3 | RNVC: 1
2296221PC3
RNCC: 5 | RNVC: 2
009810257
2304217G1
RNCC: 3 | RNVC: 1
009810275
2212722G2
RNCC: 3 | RNVC: 1
009810263
2317932P1
RNCC: 3 | RNVC: 1
009810248
2259019G1
RNCC: 3 | RNVC: 1
009810262
2316824P1
RNCC: 3 | RNVC: 1
009810246
2828426G1
RNCC: 3 | RNVC: 1
2307086
RNCC: 5 | RNVC: 2
2307086GP1
RNCC: 5 | RNVC: 2
009810232
2027056G1
RNCC: 3 | RNVC: 2
009810233
2297867-1
RNCC: 3 | RNVC: 2
009802095
2027288G1
RNCC: 3 | RNVC: 1
009802093
2085177P1
RNCC: 3 | RNVC: 1
009795978
2316374G5
RNCC: 3 | RNVC: 1
009795973
2442362G1
RNCC: 3 | RNVC: 1
009795974
2316374G1
RNCC: 3 | RNVC: 1
009795966
2442382G1
RNCC: 3 | RNVC: 1
009795975
2316374G2
RNCC: 3 | RNVC: 1
009795964
2442364G1
RNCC: 3 | RNVC: 1
009795970
2442370G1
RNCC: 3 | RNVC: 1
009795979
2259474G3
RNCC: 3 | RNVC: 1
009795960
2442372G1
RNCC: 3 | RNVC: 1
009795959
2442366G1
RNCC: 3 | RNVC: 1
009795963
2442380G1
RNCC: 3 | RNVC: 1
009795961
2442374G1
RNCC: 3 | RNVC: 1
009795969
2442390G1
RNCC: 3 | RNVC: 1
009795965
2442376G1
RNCC: 3 | RNVC: 1
009795967
2442386G1
RNCC: 3 | RNVC: 1
009795968
2442388G1
RNCC: 3 | RNVC: 2
2442388GP1
RNCC: 5 | RNVC: 2
009789738
2304101P1
RNCC: 3 | RNVC: 1
009789734
2306277G3
RNCC: 3 | RNVC: 1
009789740
2306277G5
RNCC: 3 | RNVC: 1
009789736
2306821G3
RNCC: 3 | RNVC: 1
009789743
2306283G1
RNCC: 3 | RNVC: 1
009789737
2304102P1
RNCC: 3 | RNVC: 1
009789742
2306281G1
RNCC: 3 | RNVC: 1
009789739
2306283G2
RNCC: 3 | RNVC: 1
009789735
2306277G4
RNCC: 3 | RNVC: 1
009789741
2306281G3
RNCC: 3 | RNVC: 1
009789732
2306277G1
RNCC: 3 | RNVC: 1
009789731
2306277G2
RNCC: 3 | RNVC: 1
009789733
2306276G1
RNCC: 3 | RNVC: 1
009789730
2306277G6
RNCC: 3 | RNVC: 1
009773509
BUWEPSDWG2424674
RNCC: 3 | RNVC: 2
2424674
RNCC: 3 | RNVC: 2
009773511
2424676
RNCC: 3 | RNVC: 2
BUWEPSDWG2424676
RNCC: 3 | RNVC: 2
009771406
2281852
RNCC: 3 | RNVC: 2
L535001694
RNCC: 5 | RNVC: 2