Engine Pressure Ratio Indicator

A3995810001

A3995810001
(NSN) National Stock Number
6620-00-069-5764
Federal Supply Classification
6620 Engine Instruments
Item Name Code
32992
Schedule B Code
9031808080
Summary

1.995 inches nominal width, 5.750 inches nominal length, ac current type, 26.0 volts nominal dc voltage rating, 400.0 hertz nominal frequency rating, 7 contact quantity

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

An instrument designed to reflect one of the testing parameters for conducting engine performance and functional testing in an operating engine system. Its dial is graduated in units of pressure ratio, and is used to indicate the percent of differential pressure ratio of exhaust gas pressure to intake (engine inlet) pressure for gas turbine or jet propulsion engines.

INC FIIG Concept Condition
32992 A533Y0 - 1
Specifications
Width
1.995 inches nominal
Details A measurement taken at right angles to the length of an item,in distinction from thickness.
Length
5.750 inches nominal
Details A measurement of the longest dimension of any object,in distinction from width.
Current Type
ac
Details Indicates the type of current whether alternating,direct,or both.
Dc Voltage Rating
26.0 volts nominal
Details The value,or range of values,of direct current potential for which the item is rated.
Frequency Rating
400.0 hertz nominal
Details The number of complete cyclic changes,per unit of time,for which an item is rated.
Contact Quantity
7
Details The number of contacts which provide electrical connection.
Contact Type
pin
Details Indicates the type of contact(s) included on the item.
Scale Range
+1.1 to 2.5 pressure ratio single indicator single scale
Details An indication of the scale range.
Electrical Connection Quantity
1
Details The number of electrical connections provided.
Electrical Connection Identifying Number
ms33678h-16s-1p
Details The identifying number assigned by the government agency or commercial organization controlling the electrical connection.
Illumination Color Generation Method
integral light
Details The means by which the illuminated color is generated.
Phase
single
Details The number of alternating current phases.
Special Features
5v integral lighting per mil-l-25467
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.
Height
1.995 inches nominal
Details A measurement from the bottom to the top of an object,in distinction from depth.
Color
white marker overall
Details A characteristic of light that can be specified in terms of luminance,dominant wavelength,and purity.
Nondefinitive Spec/Std Data
egu9/a-2 type
Details The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
EGU9A2 81349 X - 5 1 - XX
MILI38121 81349 X - 4 1 - XX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A A -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
61410 - W P
RVC WCC TCC SHC
1 593 Z 9

What's Included?

  • Certificate of Conformity
  • QC Inspection prior to shipping
  • On time delivery
  • Friendly service to back every order
Manufacturer
ELBITAMERICA, INC.
CAGE: 89944
MERRIMACK , NH , 03054-4898
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 6620-00-069-5764
What is the NIIN of the NSN 6620-00-069-5764?
The National Item Identification Number (NIIN) of the NSN 6620-00-069-5764 is 00-069-5764
When the NSN 6620-00-069-5764 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Sun, Jan 1, 1961
Does the NSN 6620-00-069-5764 contain any precious metals?
Does not contain precious metal
Does the NSN 6620-00-069-5764 contain any hazardous material?
No data in HMIRS
What is the ESD classification of NSN 6620-00-069-5764?
No known electrostatic discharge

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