5930-00-631-3252

Pressure Switch email this page

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Reference images of this national stock number
Reference of NSN 5930-00-631-3252

Model or part number: DA21-127RANGE5S

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Description

Vacuum Switch NSN 5930-00-631-3252.

pdf NSN 5930-00-631-3252 Datasheet

MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
7.875 inches
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
2.250 inches
MRC:
The length of a straight line which passes through the center of the body,and terminates at the circumference.ABPM
Body Diameter:
5.750 inches
MRC:
The length of a straight line which passes through the center of an unthreaded mounting hole,and terminates at the circumference.AEBV
Unthreaded Mounting Hole Diameter:
0.406 inches
MRC:
The longest distance between mounting centers parallel to the horizontal plane.AFDS
Longest Horizontal Distance Between Mounting Centers:
7.000 inches
MRC:
The shortest distance between mounting centers parallel to the horizontal plane.AFDT
Shortest Horizontal Distance Between Mounting Centers:
3.500 inches
MRC:
The general classification of a pressure switch based on the reference method used to measure the sensed pressure.AJZC
Pressure Switch Type:
Differential
MRC:
The means of attaching the item.AXGY
Mounting Method:
Flange and unthreaded hole
MRC:
An indication of whether the initial action of the contacts occurs as the result of an increase or decrease in stimulus.CQGB
Contact Action Stimulus:
Increase
MRC:
A designation that is used for the purpose of general identification of the thread.CQJX
Thread Size:
0.250 inches single pressure connection
MRC:
The general configuration and relative position of the facilities provided for mounting the item.CQYJ
Mounting Facility Pattern:
Isosceles triangle
MRC:
The designation that identifies the electrical configuration of a nonpile-up contact group including the number of switching poles or forms.CRLD
Nonpile-up Contact Arrangement:
1 two circuit, one position momentary
MRC:
Indicates the type of terminal for providing electrical connection to the item.CSCF
Terminal Type:
Wire lead
MRC:
The amount of current that the contacts are rated to make or break with a specified load.CTHF
Contact Load Current Rating:
10.0 amperes resistive load second voltage
MRC:
The adjustability of the contact.CTYC
Contact Adjustability:
Deactuation point adjustable and actuation point adjustable
MRC:
The minimum and maximum limits to which the contact(s) may be adjusted.CTYM
Contact Adjustment Range:
+2.00/+60.00 actuation point pounds per square inch gage and +2.00/+60.00 deactuation point pounds per square inch gage
MRC:
Indicates the type of device provided for manual adjustment of the contact(s).CTYS
Contact Adjustment Type:
External actuation point pointer with scale and external deactuation point pointer with scale
MRC:
The rating of the stimulus required to actuate and/or deactuate the contact(s).CTYX
Contact Stimulus Rating:
4.00 differential point pounds per square inch gage
MRC:
The voltage for which the contact(s) is rated at sea level or at a specified altitude,expressed in volts.CTZB
Contact Voltage Rating In Volts:
440.0 ac at sea level first voltage
MRC:
Indicates the type of pressure connector.CTZL
Pressure Connector Type:
External seat-gasket seal, threaded external single connection
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Cylindrical w/port
MRC:
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.THSD
Thread Series Designator:
Nps single pressure connection
MRC:
--
NIIN:
006313252
MRC:
--
NATO Stock Number:
5930-00-631-3252
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A048B0
MRC:
--
INC:
00206
MRC:
--
IMM:
TX
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Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Formal Definition

Government issue definition of NSN 5930-00-631-3252

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.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
8536509065
NAICS:
335931
End Use Class:
20005
SITC:
77255
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8536509065

Switches, For A Voltage Not Exceeding 1000 Volts, Nesoi

End Use Code 20005

Electric Apparatus

Standard Intl. Trade Class (SITC) 77255

Switches For Electrical Apparatus, N.e.s., For Voltages Not Exceeding 1, 000 Volts

Manufacturers

This NSN is registered to the following cage codes.
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