Model: DA128S-17

Pressure Switch

Properties:

Overall Length
5.700 inches
Outside Diameter
0.250 inches all connections
Overall Height
2.870 inches
Body Diameter
5.200 inches
Body Height
1.320 inches
Unthreaded Mounting Hole Diameter
0.203 inches
Pressure Switch Type
Differential
Mounting Facility Circle Radius
2.395 inches
Mounting Method
Flange and unthreaded hole
Contact Action Stimulus
Increase
Proof Pressure
1.00 pounds per square inch
Mounting Facility Pattern
Three position circular
Nonpile-up Contact Arrangement
1 pole, single throw, normally open, momentary action
Terminal Type
Connector, receptacle
Contact Load Current Rating
5.0 amperes resistive load single voltage and 2.5 amperes inductive load single voltage
Contact Adjustability
Actuation point adjustable
Contact Adjustment Range
+0.80/+5.00 actuation point inches of water
Contact Adjustment Type
Internal actuation point screw
Contact Voltage Rating In Volts
30.0 dc at sea level single voltage
Pressure Connector Type
Shoulder, unthreaded external all connections
Media For Which Designed
Gas
Style Designator
Cylindrical
NSN
5930-01-174-6031
Part Number
DA128S-17
Description
Switch,pressure
CAGE
14314

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 DA128S-17 NSN 5930-01-174-6031

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:
--
Paclk Weight:
1.4000lbs
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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