Product Details | MERCURY SWITCH

5930-00-631-2999 A switch in which a mercury pool is used to bridge fixed contacts when their inclosing sealed capsule is tilted. Do not use if switch has an actuator, such as lever, push button, toggle, and the like. See SWITCH (as modified). For items in which a contact may be moved into a mercury pool by a magnetic field, see SWITCH, REED.

Part Alternates: 97807SA, 9-7807SA, 5930-00-631-2999, 00-631-2999, 5930006312999, 006312999

Electrical and Electronic Equipment Components | Switches

Supply Group (FSG) NSN Assign. NIIN
59 15 MAR 1975 00-631-2999

Drawings & Photos | NSN 5930-00-631-2999


Cross Reference | NSN 5930-00-631-2999

Part Number Cage Code Manufacturer
9-7807SA 39709 MERCOID CORP THE
9-7807SA 85274 DWYER INSTRUMENTS INC DIV DWYER INSTRUMENTS, INC

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Technical Data | NSN 5930-00-631-2999

Characteristic Specifications
NONPILE-UP CONTACT ARRANGEMENT 1 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
MAXIMUM VOLTAGE RATING IN VOLTS 440.0 AC AND 240.0 DC
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE 3.000 AMPERES RESISTIVE DC AND 1.000 AMPERES RESISTIVE AC
BODY STYLE 1J UNCASED
BODY DIAMETER 0.671 INCHES NOMINAL
BODY LENGTH 2.937 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY 2 WIRE LEAD
SWITCH ACTUATION DIFFERENTIAL ANGLE 2.5 DEGREES NOMINAL

Restrictions/Controls & Freight Information | NSN 5930-00-631-2999

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information