Pressure Switch
L404A5-150
(NSN) National Stock Number
5930-00-879-8712
Federal Supply Classification
5930 Switches
Item Name Code
00206
Schedule B Code
8536509065
Summary
1.000 inches nominal single threaded bushing thread length, 6.875 inches nominal overall length, 2.500 inches nominal overall height, 3.688 inches nominal body diameter, differential pressure switch type, threaded bushing mounting method
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 6 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | TX |
Identification
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.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 00206 | A048B0 | 1 | 1 |
Specifications
Thread Length
1.000 inches nominal single threaded bushing
Details
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.Overall Length
6.875 inches nominal
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Overall Height
2.500 inches nominal
Details
The distance measured in a straight line from the bottom to the top of an item.Body Diameter
3.688 inches nominal
Details
The length of a straight line which passes through the center of the body,and terminates at the circumference.Pressure Switch Type
differential
Details
The general classification of a pressure switch based on the reference method used to measure the sensed pressure.Mounting Method
threaded bushing
Details
The means of attaching the item.Thread Quantity Per Inch
18 all pressure connection
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Thread Quantity Per Inch
18 single threaded bushing
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Contact Action Stimulus
increase
Details
An indication of whether the initial action of the contacts occurs as the result of an increase or decrease in stimulus.Nominal Thread Size
0.250 inches single pressure connection
Details
A designation that is used for the purpose of general identification of the thread.Nominal Thread Size
0.250 inches single threaded bushing
Details
A designation that is used for the purpose of general identification of the thread.Nonpile-Up Contact Arrangement
1 pole, single throw, normally closed, momentary action
Details
The designation that identifies the electrical configuration of a nonpile-up contact group including the number of switching poles or forms.Terminal Type
tab w/screw
Details
Indicates the type of terminal for providing electrical connection to the item.Contact Load Current Rating
0.5 amperes resistive load first voltage
Details
The amount of current that the contacts are rated to make or break with a specified load.Contact Load Current Rating
0.5 amperes resistive load second voltage
Details
The amount of current that the contacts are rated to make or break with a specified load.Contact Adjustability
actuation point adjustable
Details
The adjustability of the contact.Contact Adjustment Range
+10.00 to 150.00 actuation point pounds per square inch
Details
The minimum and maximum limits to which the contact(s) may be adjusted.Contact Voltage Rating In Volts
240.0 ac at sea level first voltage
Details
The voltage for which the contact(s) is rated at sea level or at a specified altitude,expressed in volts.Contact Voltage Rating In Volts
240.0 dc at sea level second voltage
Details
The voltage for which the contact(s) is rated at sea level or at a specified altitude,expressed in volts.Pressure Connector Type
plain, threaded external all connections
Details
Indicates the type of pressure connector.Thread Series Designator
npt all pressure connection
Details
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.Thread Series Designator
npt single threaded bushing
Details
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| L404A-1388 | 27319 | 6 | - | C | 1 | - | ZZ |
| L4D4A1177 | 27319 | 6 | - | 5 | 9 | - | TX |
| L4D4A1185 | 27319 | 6 | - | 5 | 9 | - | TX |
| L4D4A1396 | 27319 | 6 | - | 5 | 2 | - | TX |
| L404A1065 | 27320 | 3 | - | 5 | 9 | - | TX |
| L404A1388 | 27320 | 3 | - | 5 | 9 | - | TX |
| 904 | 13641 | X | - | 3 | 9 | - | XX |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| P | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 34430 | - | M | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 658 | Z | 9 |
What's Included?
- Certificate of Conformity
- QC Inspection prior to shipping
- On time delivery
- Friendly service to back every order
Manufacturer
FAQs
Frequently asked questions for NSN 5930-00-879-8712
What is the NIIN of the NSN 5930-00-879-8712?
The National Item Identification Number (NIIN) of the NSN 5930-00-879-8712 is 00-879-8712
When the NSN 5930-00-879-8712 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Mon, Jan 1, 1962
Does the NSN 5930-00-879-8712 contain any precious metals?
Type/content is unknown
Does the NSN 5930-00-879-8712 contain any hazardous material?
No information in HMIRS
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