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Pressure Switch NSN 5930-01-188-6644

Item Description

A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. Excludes baroswitch; switch, pressure-thermostatic; and switch, sensitive.

NSN 5930-01-188-6644 NSN: 5930-01-188-6644

Features and Characteristics

Thread Class
2b single pressure connection
Hazardous Locations/environmental Protection
Watertight
Overall Length
5.750 inches
Outside Diameter
0.438 inches single connection
Overall Height
10.938 inches
Overall Width
3.000 inches
Body Length
4.250 inches
Unthreaded Mounting Hole Diameter
0.375 inches
Longest Horizontal Distance Between Mounting Centers
4.250 inches
Longest Vertical Distance Between Mounting Centers
3.000 inches
Shortest Vertical Distance Between Mounting Centers
1.062 inches
Pressure Switch Type
Gage
Mounting Method
Bracket and unthreaded hole
Thread Size
0.438 inches single pressure connection
Mounting Facility Pattern
Isosceles triangle
Terminal Type
Screw
Contact Load Current Rating
9.6 amperes inductive load fifth voltage
Contact Adjustability
Actuation point adjustable and deactuation point adjustable
Contact Adjustment Type
External actuation point screw and internal deactuation point screw
Contact Voltage Rating In Volts
550.0 ac at sea level fourth voltage
Pressure Connector Type
Gasket seal, threaded external single connection
Frequency In Hertz
60.0 third voltage
Media For Which Designed
Gas
Precious Material And Location
Contacts silver
Precious Material
Silver
Style Designator
Rectangular
Thread Series Designator
Unf single pressure connection
FSC
5930 Switches
NIIN
011886644
NSN
5930011886644

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
W96397T9
Cage Code:
0AT62
Status:
A
MSDS:
Part Number:
228303M2
Cage Code:
0AT62
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8536509065
  • NAICS: 335931
  • SITC: 77255
  • Description: Switches, for a voltage not exceeding 1000 volts, nesoi
  • End Use (Code 20005):
    Electric apparatus

Q & A

Frequently asked questions for NSN 5930-01-188-6644
What are the manufacturers of nsn 5930011886644?
Does this nsn 5930011886644 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5930011886644
A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. excludes baroswitch; switch, pressure-thermostatic; and switch, sensitive.
Does nsn 5930011886644 contain any precious metals?
Item contains silver.
Does nsn 5930011886644 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5930011886644?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
00206
FIIG:
A048B0
App. Key:
D
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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