Mounting Plate

209452PC9

209452PC9
(NSN) National Stock Number
5340-00-157-4411
Federal Supply Classification
5340 Commercial Hardware
Item Name Code
40223
Schedule B Code
-
Summary

0.810 inches nominal counterbore diameter, 0.190 inches nominal counterbore depth, 2.250 inches nominal width, 0.375 inches nominal thickness, 2.750 inches nominal length, 0.112 inches nominal first hole mounting hole diameter

DAC HCC DMIL RNCC
A - - 3
RNVC SADC MSDS RNAAC
2 - - TX
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
Counterbore Diameter
0.810 inches nominal
Details The length of a straight line which passes through the center of a counterbored portion of a hole,and terminates at the circumference.
Counterbore Depth
0.190 inches nominal
Details The depth of the process used to enlarge part of a hole.
Width
2.250 inches nominal
Details A measurement taken at right angles to the length of an item,in distinction from thickness.
Thickness
0.375 inches nominal
Details A measurement of the smallest dimension of an item,in distinction from length or width.
Length
2.750 inches nominal
Details A measurement of the longest dimension of any object,in distinction from width.
Mounting Hole Diameter
0.112 inches nominal first hole
Details The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.
Mounting Hole Diameter
0.164 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
4 and 42
Details The number of mounting holes provided.
Thread Size
8-32
Details Designates the thread diameter and number of threads per specific measurement scale.
Aperture Diameter
0.6873 inches minimum and 0.6877 inches maximum
Details The length of a straight line which passes through the center of an aperture,and terminates at the circumference.
Mounting Hole Type
threaded and unthreaded
Details Indicates the type of holes provided in the item to facilitate mounting to another item.
Screw Thread Series Designator
unc
Details A designation distinguishing one group of screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Features Provided
aperture
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.
Aperture Type
counterbored
Details Indicates the type of aperture provided.
Material
aluminum
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Shape
rectangular
Details The physical configuration of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
209452PC9 56232 5 - 5 2 - TX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
68455 - W -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
CAGE: 10001
WASHINGTON , DC , 20376
UNITED STATES
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FAQs
Frequently asked questions for NSN 5340-00-157-4411
What is the NIIN of the NSN 5340-00-157-4411?
The National Item Identification Number (NIIN) of the NSN 5340-00-157-4411 is 00-157-4411
When the NSN 5340-00-157-4411 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5340-00-157-4411 contain any precious metals?
Does not contain precious metal
Does the NSN 5340-00-157-4411 contain any hazardous material?
No information in HMIRS

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