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Pressure Switch NSN 5930-00-974-9932

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 5930-00-974-9932 NSN: 5930-00-974-9932

Features and Characteristics

Inside Diameter
0.250 inches single connection
Hazardous Locations/environmental Protection
Watertight
Overall Length
5.875 inches
Overall Height
7.187 inches
Overall Width
2.812 inches
Body Height
2.750 inches
Unthreaded Mounting Hole Diameter
0.281 inches
Longest Horizontal Distance Between Mounting Centers
2.406 inches
Shortest Horizontal Distance Between Mounting Centers
0.656 inches
Longest Vertical Distance Between Mounting Centers
3.281 inches
Pressure Switch Type
Absolute
Mounting Method
Bracket and unthreaded hole
Features Provided
Electrical access port
Contact Action Stimulus
Increase
Proof Pressure
20.00 pounds per square inch gage
Thread Size
0.250 inches single pressure connection
Mounting Facility Pattern
Isosceles triangle
Nonpile-up Contact Arrangement
1 pole, single throw, normally open, double make, momentary action
Terminal Type
Screw
Contact Load Current Rating
16.0 amperes inductive load first voltage8.0 amperes inductive load second voltage4.0 amperes inductive load third voltage3.2 amperes inductive load fourth voltage9.6 amperes inductive load fifth voltage4.8 amperes inductive load sixth voltage2.5 amperes inductive load seventh voltage2.0 amperes inductive load eighth voltage
Contact Adjustability
Actuation point not adjustable
Contact Stimulus Rating
-1.08 actuation point pounds per square inch absolute and -4.91 actuation point pounds per square inch absolute
Contact Voltage Rating In Volts
115.0 ac at sea level first voltage230.0 ac at sea level second voltage440.0 ac at sea level third voltage550.0 ac at sea level fourth voltage115.0 dc at sea level fifth voltage230.0 dc at sea level sixth voltage440.0 dc at sea level seventh voltage550.0 dc at sea level eighth voltage
Pressure Connector Type
Swivel nut, gasket seal, threaded internal single connection
Media For Which Designed
Gas or liquid
Style Designator
Rectangular
Thread Series Designator
Npt single pressure connection
FSC
5930 Switches
NIIN
009749932
NSN
5930009749932

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
222-10NC3-X2221106
Cage Code:
96452
Status:
A
MSDS:
Part Number:
222-10NC3-2221106
Cage Code:
19278
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 5930-00-974-9932
What are the manufacturers of nsn 5930009749932?
Does this nsn 5930009749932 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5930009749932
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 5930009749932 contain any precious metals?
Precious metal content is unknown.
Does nsn 5930009749932 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5930009749932?
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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