Model: 8334998

Pressure Switch

Properties:

Thread Class
3b single pressure connection
Overall Length
3.470 inches
Overall Height
6.060 inches
Overall Width
2.660 inches
Body Height
3.310 inches
Longest Horizontal Distance Between Mounting Centers
2.719 inches
Longest Vertical Distance Between Mounting Centers
2.719 inches
End Application
Used in the main engine control panel aboard 180 ft. Class coast guard vessels
Pressure Switch Type
Gage
Mounting Method
Surface
Cubic Measure
63.000 cubic inches
Thready Qty Per Inch (tpi)
18 single pressure connection
Contact Action Stimulus
Decrease
Proof Pressure
100.00 pounds per square inch
Thread Size
0.250 inches single pressure connection
Mounting Facility Pattern
Two position diagonal
Nonpile-up Contact Arrangement
2 two circuit, double break/double make, one position momentary
Terminal Type
Tab w/screw
Contact Load Current Rating
100.0 milliamperes resistive load fourth voltage
Contact Load Current Rating
200.0 milliamperes resistive load fifth voltage
Contact Load Current Rating
3.0 amperes resistive load third voltage
Contact Load Current Rating
1.5 amperes resistive load second voltage
Contact Load Current Rating
500.0 milliamperes resistive load first voltage
Contact Adjustability
Deactuation point adjustable and actuation point adjustable
Contact Adjustment Range
+3.00/+35.00 actuation point pounds per square inch and +5.00/+90.00 deactuation point pounds per square inch
Contact Adjustment Type
External deactuation point screw and internal actuation point screw
Pressure Connector Type
Plain, threaded internal single connection
Media For Which Designed
Gas or liquid
Style Designator
Rectangular
Thread Series Designator
Npt single pressure connection
NSN
5930-01-154-5421
Part Number
8334998
Description
Switch,pressure
CAGE

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.

Part 8334998 NSN 5930-01-154-5421

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00206
FIIG:
A048B0
Concept No.:
1
App. Key:
D
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
5.0 X 8.0 X 5.0
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061300
UFC:
34410
LTL:
77.5
LCL:
--
WCC:
658
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8536509065
  • SITC: 77255
  • End Use: Electric apparatus
  • NAICS: 335931
  • USDA: 1

Freight Class: Switches, for a voltage not exceeding 1000 volts, nesoi

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