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NSN P20EA-9

Pressure-Thermostatic Switch

A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes:disk, valve, graphite impregnated and lubricated items.

control box assembly 30hk402024 end item identification, 2.060 inches nominal bulb length, 24.0 inches nominal capillary tube length, 0.250 inches nominal bulb diameter, 2.090 inches nominal body length.

NSN 5930-01-185-0424 Datasheet

(NSN) National Stock Number
5930-01-185-0424
(FSC) Federal Supply Classification
5930 - Switches
(NIIN) National Item Identification Number
01-185-0424
Requires Demilitarization
Yes
(INC) Item Name Code
13383
Date
Wed, Jul 25, 1984
Schedule B Code
8536509065
End Item Identification
control box assembly 30hk402024
Body Length
2.090 inches nominal
Bulb Diameter
0.250 inches nominal
Bulb Length
2.060 inches nominal
Capillary Tube Length
24.0 inches nominal
Contact Action Stimulus
increase
Contact Adjustability
actuation point not adjustable
Contact Load Current Rating
8.0 amperes resistive load second voltage
Contact Load Current Rating
16.0 amperes resistive load first voltage
Contact Stimulus Rating
326.00 actuation point minimum pounds per square inch and 346.00 actuation point maximum pounds per square inch
Contact Voltage Rating In Volts
120.0 ac at sea level first voltage
Contact Voltage Rating In Volts
240.0 ac at sea level second voltage
Cubic Measure
864.000 cubic inches
Distance Between Mounting Facility Centers
0.688 inches nominal
Media For Which Designed
gas or liquid
Mounting Facility Pattern
two position in-line
Mounting Method
bracket(s)
Nonpile-Up Contact Arrangement
1 pole, double throw, both positions maintained
Operating Temp Rating
-20.0 fahrenheit minimum and 150.0 fahrenheit maximum
Overall Height
2.960 inches nominal
Overall Length
2.090 inches nominal
Overall Width
1.120 inches nominal
Pressure Switch Type
gage
Proof Pressure
600.00 pounds per square inch gage
Style Designator
rectangular
Temp Sensing Element Type
capillary tube
Terminal Type
quick disconnect, male

Identification

Demilitarization Code
A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Precious Metals Indicator
A - Item does not contain precious metal.
Hazardous Metals Indicator
P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
Source of Supply Code
ZIC -
Pseudo Item Name Code
0013383

Cross Reference

CAGE Codes

80439
Robertshaw Tennessee/cookeville Automotive
U.s./canadian manufacturers
10855
Carrier Corp
U.s./canadian manufacturers
92578
Johnson Controls Inc Control Products Div
U.s./canadian manufacturers

Freight Information

Schedule B & Trade

Schedule B
8536-50-9065
Description
switches, for a voltage not exceeding 1000 volts, nesoi
End Use
20005 - Electric apparatus
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
77255
(NAICS) North American Industrial Classification System
335931

Questions & Answers

  1. What is the FSCG of the NSN 5930-01-185-0424?

    The FSCG of the NSN 5930-01-185-0424 is 5930

  2. Does the NSN 5930-01-185-0424 have a Schedule B code assigned?

    Yes, the Schedule B code is 8536509065

  3. Does NSN 5930-01-185-0424 require demilitarization?

    Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

  4. Does NSN 5930-01-185-0424 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5930-01-185-0424 contain hazardous materials?

    Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

  6. When the NSN 5930-01-185-0424 was assigned to the Federal Catalog?

    It was assigned 42 years ago, on Wed, Jul 25, 1984

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