MS25253-3

View detailed technical data, stock status, and sourcing information for: MS25253-3

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MS25253-3
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5930 Switches
National Stock Number
5930-00-878-3159
Item Name Code
00399
Assigment Date
01/01/1960 (66 years ago)

1.406 inches maximum overall length, weatherproof hazardous locations/environmental protection, 0.872 inches minimum and 0.878 inches maximum center to center distance between mounting facilities parallel to length, 0.853 inches nominal overall height, hole mounted body style

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Body Style
hole mounted
Hazardous Locations/Environmental Protection
weatherproof
Overall Length
1.406 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Length
0.872 inches minimum and 0.878 inches maximum
Overall Height
0.853 inches nominal
Overall Width
0.415 inches maximum
Body Length
1.094 inches nominal
Body Width
0.415 inches maximum
Body Height
0.625 inches nominal
Unthreaded Mounting Hole Diameter
0.113 inches minimum and 0.116 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Height
0.403 inches minimum and 0.409 inches maximum
Actuator Length
0.105 inches minimum and 0.115 inches maximum
Actuator Style
rectangular
Actuator Height
0.062 inches nominal
Actuator Width
0.160 inches minimum and 0.170 inches maximum
Actuator Free Position Height
0.640 inches maximum
Maximum Voltage Rating In Volts
115.0 ac and 28.0 dc
Inclosure Type
fully inclosed
Mounting Method
panel
Nonpile-Up Contact Arrangement
1 pole, double throw, one position momentary single switch unit
Switch Release Force
7.0 ounces minimum
Switch Actuating Force
14.0 ounces maximum
Actuator Movement
0.047 pretravel inches maximum and 0.031 overtravel inches minimum and 0.020 differential inches maximum
Contact Load Current Rating At Maximum Rated Voltage
10.000 amperes resistive dc and 10.000 amperes inductive dc and 6.000 amperes motor dc and 10.000 amperes resistive ac and 10.000 amperes inductive ac and 3.000 amperes motor ac
Material
plastic case
Test Data Document
"81349-mil-s-8805 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Terminal Type And Quantity
3 tab w/screw
Specification/Standard Data
96906-ms25253 government standard

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5930-00-401-4465 No Name Available 08/01/1980
5930-00-802-3752 No Name Available 08/01/1980

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
10087163 Sensitive Switch
122-77-122 Sensitive Switch
2641-3 Sensitive Switch
487 819 Sensitive Switch
MS25253-3 Sensitive Switch
P28465 Sensitive Switch
V3-1002 Sensitive Switch
V3-421 Sensitive Switch
V3L-121 Sensitive Switch

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5930-00-878-3159?
The FSCG of the NSN 5930-00-878-3159 is 5930
Does the NSN 5930-00-878-3159 have a Schedule B code assigned?
Yes, the Schedule B code is 8536509050
Does NSN 5930-00-878-3159 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.
Does NSN 5930-00-878-3159 contain precious materials?
Precious metal content is unknown
Does NSN 5930-00-878-3159 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.
When the NSN 5930-00-878-3159 was assigned to the Federal Catalog?
It was assigned 66 years ago, on Fri, Jan 1, 1960

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