Product Details | FIRE CONTROL SOUND RANGING PLOTTING BOARD

1220-00-670-3050 An item used to determine the location of enemy guns by plotting the difference in time at which the sound of the gun reaches each of several microphone stations. It may also be used for adjustments of gun and howitzer fire to compensate for the trajectory of the projectile. Excludes SOUND RANGING SET and SOUND MEASURING SET.

Part Alternates: 6703050, 1220-00-670-3050, 00-670-3050, 1220006703050, 006703050

Fire Control Equipment | Fire Control Computing Sights and Devices

Supply Group (FSG) NSN Assign. NIIN
12 01 JAN 1963 00-670-3050

Cross Reference | NSN 1220-00-670-3050

Part Number Cage Code Manufacturer
6703050 19200 US ARMY ARDEC RDECOM

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Technical Data | NSN 1220-00-670-3050

Characteristic Specifications
SPECIAL FEATURES 1 TO 20000 YD SCALE RATIO;TIME DIFFERENCE SCALE 5 TO 1 GRADUATION IN DEGREES FOR IRREGULAR BASE PLOTTING 1 EA 4,4.5,AND 5.5 SOUND-SECOND SUB-BASE LG GRAD;FOR SPECIFIC USE ORD U/W SOUND RANGING WIND CORRECTOR MODEL M1;ALL COMPONENTS AND/OR ACCESSORIES LISTED IN ORD 7 SNL-154;USED TO DETERMINE LOCATION OF ENEMY GUNS BY PLOTTING DIFFERENCE IN TINE AT WHICH THE SOUND OF THE GUN REACHES EA OF SEVERAL MICROPHONE STATIONS

Restrictions/Controls & Freight Information | NSN 1220-00-670-3050

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:DMunitions List Item or Commerce Control List Item. Demilitarization required. Total destruction of the item and components so as to preclude restoration or repair to a usable condition by melting, cutting, tearing, scratching, crushing, breaking, punching, neutralizing, etc. (As an alternate, burial or deep water dumping may be used when coordinated with the DoD Demilitarization Program Office.)
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 057800 DRAWING INSTRUMENTS NOI IN BOXES
Less than car load rating F 150
Less than truck load rating F 150.0
Water commodity Code 653 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity S Office, School, and Household Supplies/Equipment including Office Machines, Furniture/Stationary, Films, Synthetic/Special Training Films, Non-Hazardous Household Cleaning Products, Non-Hazardous Personal Hygiene Products, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable