Graphical Firing Scale

10556427

10556427
(NSN) National Stock Number
1220-00-078-1988
Federal Supply Classification
1220 Fire Control Computing Sights and Devices
Item Name Code
21860
Schedule B Code
9803200000
Summary

Mortar,4.2 in,1015-00-840-1840 end item identification, c/oscale,graphical firing 4.2 in mortar for rounds m328a1-wp and m329a1-he p/n 10556428 and case,carrying p/n10549929 general characteristics item description

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
2 - - BF
Identification

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.

INC FIIG Concept Condition
21860 A23900 - 1
Specifications
End Item Identification
mortar,4.2 in,1015-00-840-1840
Details The national stock number or the identification information of the end equipment for which the item is a part.
General Characteristics Item Description
c/oscale,graphical firing 4.2 in mortar for rounds m328a1-wp and m329a1-he p/n 10556428 and case,carrying p/n10549929
Details A recording of the physical,functional,and performance characteristics for an item of supply.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
33180 - D D
RVC WCC TCC SHC
- 653 Z 9

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Manufacturer
COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE
CAGE: 19200
PICATINNY ARSENAL , NJ , 07806-5000
UNITED STATES
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FAQs
Frequently asked questions for NSN 1220-00-078-1988
What is the NIIN of the NSN 1220-00-078-1988?
The National Item Identification Number (NIIN) of the NSN 1220-00-078-1988 is 00-078-1988
When the NSN 1220-00-078-1988 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Wed, Dec 15, 1971
Does the NSN 1220-00-078-1988 contain any precious metals?
Does not contain precious metal
Does the NSN 1220-00-078-1988 contain any hazardous material?
No data in HMIRS

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