Mounting Plate

0N056896-1

0N056896-1
(NSN) National Stock Number
5340-00-483-4872
Federal Supply Classification
5340 Commercial Hardware
Item Name Code
40223
Schedule B Code
-
Summary

1.016 inches nominal1.016 inches nominal1.016 inches nominal1.016 inches nominal1.016 inches nominal width, 0.090 inches nominal thickness, 3.066 inches nominal length, 0.146 inches nominal all holes0.146 inches nominal all holes0.146 inches nominal all holes0.146 inches nominal all holes0.146 inches nominal all holes mounting hole diameter, 2222 mounting hole quantity, 0.781 inches nominal0.781 inches nominal0.781 inches nominal0.781 inches nominal aperture diameter

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

A metallic or nonmetallic item which is rigid, flat and generally smooth. Its thickness is small in comparison to its length and width. It is designed for mounting one or more items and may have drilled or threaded holes or other facilities for mounting to a supporting object or surface. See support,as modified. Do not use if a more specific name applies.

INC FIIG Concept Condition
40223 A530D0 - 2
Specifications
Width
1.016 inches nominal1.016 inches nominal1.016 inches nominal1.016 inches nominal1.016 inches nominal
Details A measurement taken at right angles to the length of an item,in distinction from thickness.
Thickness
0.090 inches nominal
Details A measurement of the smallest dimension of an item,in distinction from length or width.
Length
3.066 inches nominal
Details A measurement of the longest dimension of any object,in distinction from width.
Mounting Hole Diameter
0.146 inches nominal all holes0.146 inches nominal all holes0.146 inches nominal all holes0.146 inches nominal all holes0.146 inches nominal all holes
Details The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.
Mounting Hole Quantity
2222
Details The number of mounting holes provided.
Aperture Diameter
0.781 inches nominal0.781 inches nominal0.781 inches nominal0.781 inches nominal
Details The length of a straight line which passes through the center of an aperture,and terminates at the circumference.
Mounting Hole Type
unthreadedunthreadedunthreadedunthreaded
Details Indicates the type of holes provided in the item to facilitate mounting to another item.
End Item Identification
cjacjacjacja
Details The national stock number or the identification information of the end equipment for which the item is a part.
Features Provided
apertureaperture
Details Those features,not otherwise specified,which may be required for proper functioning of the item.
Aperture Shape
round
Details The physical configuration of the aperture.
Special Features
opposite from 0n056896-2; 12 holes 0.146 in. nom dia located on each corner of three openings 0.781 in. nom dia; markings: a34, a6j2, a5j2, a4j2; mounting configuration: holes top and bottom, offset from centeropposite from 0n056896-2; 12 holes 0.146 in. nom dia located on each corner of three openings 0.781 in. nom dia; markings: a34, a6j2, a5j2, a4j2; mounting configuration: holes top and bottom, offset from center
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
aluminum alloy 5052aluminum alloy 5052
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
aa-q-250/8 fed spec single material response
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Surface Treatment
chromatechromate
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Shape
rectangularrectangular
Details The physical configuration of the item.
Surface Treatment Document And Classification
mil-c-5541, cl 1a mil spec single treatment responsemil-c-5541, cl 1a mil spec single treatment response
Details The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
Test Data Document
98230-0n056896 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)98230-0n056896 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
Details The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P A A -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
49790 - W Q
RVC WCC TCC SHC
1 713 Z Z

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Manufacturer
NATIONAL SECURITY AGENCY
CAGE: 98230
FORT GEORGE G MEADE , MD , 20755-6718
UNITED STATES
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FAQs
Frequently asked questions for NSN 5340-00-483-4872
What is the NIIN of the NSN 5340-00-483-4872?
The National Item Identification Number (NIIN) of the NSN 5340-00-483-4872 is 00-483-4872
When the NSN 5340-00-483-4872 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Mon, Feb 1, 1971
Does the NSN 5340-00-483-4872 contain any precious metals?
Does not contain precious metal
Does the NSN 5340-00-483-4872 contain any hazardous material?
No information in HMIRS
What is the ESD classification of NSN 5340-00-483-4872?
No known electrostatic discharge

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