Dial Indicating Pressure Gage

444446

444446
(NSN) National Stock Number
6620-00-086-0052
Federal Supply Classification
6620 Engine Instruments
Item Name Code
07428
Schedule B Code
9026200000
Summary

1.531 inches nominal overall depth, 2.031 inches nominal bolt circle diameter, 2.203 inches nominal overall diameter, 20.000 pounds graduation unit, diaphragm actuation type, nonadjustable adjustability

DAC HCC DMIL RNCC
X - - 5
RNVC SADC MSDS RNAAC
2 - - XX
Identification

An instrument designed to measure air, gas, fluid, and vapor pressure by means of an internal pressure sensitive element (bellows, bourdon tube, transducer/transmitter and the like) which transmits energy, by direct linkage, to the indicating pointer of a scale or a digital display, calibrated in units of pressure. It may include a temperature equivalent scale. For items that do not have an internal pressure sensitive element see indicator, pressure.

INC FIIG Concept Condition
07428 T179-B - 2
Specifications
Overall Depth
1.531 inches nominal
Details An overall measurement between specified points of an item,in distinction from height.
Bolt Circle Diameter
2.031 inches nominal
Details The length of a straight line which passes through the center of a bolt circle,and terminates at the circumference.
Overall Diameter
2.203 inches nominal
Details A measurement of the longest straight line across a circular cross-sectional plane.
Graduation Unit
20.000 pounds
Details The increment of measure represented by the marking/s/ on the item.
Actuation Type
diaphragm
Details Indicates the type of actuation provided.
Adjustability
nonadjustable
Details An indication of whether or not the item is adjustable.
Scale Range
+0.000 to 80.000 pounds
Details An indication of the scale range.
Scale Name
pressure
Details The nomenclature by which the scale is identified.
Illuminative Method
incandescent lamp
Details The means of producing illumination.
Dial Size
1.750
Details Designates the size of the relative or proportionate dimensions of the dial.
Connection Quantity
1
Details The number of connections furnished.
Pointer Color
silver
Details The hue or tint of the pointer.
Pointer Type
indicating
Details Indicates the type of pointer provided.
Scale Marking
pressure
Details An indication of the marking(s) on the scale.
Scale Type
single
Details Indicates the type of scale.
Scale Smallest Increment
20.000 pounds
Details The smallest value between the markings on a scale.
Connection Type
external
Details Indicates the type of connection/s/.
Mounting Method
flush panel and stud and bracket
Details The means of attaching the item.
Stud Quantity
2
Details The number of stud(s) provided.
Scale Inscription/Background Color
white figures on black background
Details The hue or tint of the inscription(s) and/or that portion of the scale which surrounds the inscription on the scale.
Connection Location
back
Details Indicates the connection location.
Connection Size
0.125 in. npt
Details Designates the size of the connection provided.
Stud Location
back
Details Indicates that portion of an item on which the stud is located.
Connector Type Vent
not provided
Details An indication of whether or not a connector type vent is provided.
Material
brass actuating element
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
glass protective crystal
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel case
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
enamel case
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.
Fsc Application Data
gage pressure,dial indicating,engine
Details The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
444446 57733 5 - 3 2 - KE
444701 57733 5 - 3 1 - KE
64A92B754 10001 5 - 5 9 - KE
0PG6085 79575 4 - C 1 - 48
64A92B754 30003 5 - 5 1 - KE
20P-FS-100 03479 5 - 5 9 - ZZ
JHP108-583 02032 4 - C 1 - 48
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
61770 - J -
RVC WCC TCC SHC
- 652 Z 9
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Manufacturer
HERLEY CHICAGO DBA STEWART WARNER ELECTRONICS
CAGE: 98738
DES PLAINES , IL , 60018-4514
UNITED STATES
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FAQs
Frequently asked questions for NSN 6620-00-086-0052
What is the NIIN of the NSN 6620-00-086-0052?
The National Item Identification Number (NIIN) of the NSN 6620-00-086-0052 is 00-086-0052
When the NSN 6620-00-086-0052 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Sun, Jan 1, 1961
Does the NSN 6620-00-086-0052 contain any precious metals?
Does not contain precious metal
Does the NSN 6620-00-086-0052 contain any hazardous material?
No data in HMIRS

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