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5930-00-066-6948
Mercury Switch
5930000666948 000666948 3-11R
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. View more Mercury Switch
November 2023
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Restrictions 5930-00-066-6948
5930-00-066-6948 is a Mercury Switch that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Demilitarization of this item has been confirmed and is not currently subject to changes. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item may be hazardous as it is in a Federal Supply Class for potentially hazardous items. A MSDS should be available from the supplier for the end user to evaluate any hazards. The precious metals content of this item is unknown.
End Users 5930-00-066-6948
- NASA (G900)
- Effective Date:
- 1 Apr 1991
Approved Sources 5930-00-066-6948
- Part Number
- Manufacturer
- Status
- 3-11R
- Manufacturer
- 39709 - Mercoid Corp The (Replaced)
- Original Design
- Original Design
- 3-11R
- 85274 - Dwyer Instruments Inc (Active)
- Advisory Reference
- Advisory Reference
Datasheet 5930-00-066-6948
- Characteristic
- Specifications
- Body Diameter [ABPM]
- Specifications
- 0.516 Inches Nominal
- Body Length [ADAQ]
- 2.000 Inches Nominal
- Contact Load Current Rating At Maximum Rated Voltage [CXQR]
- 250.000 Milliamperes Resistive Dc And 300.000 Milliamperes Resistive Ac
- Maximum Voltage Rating In Volts [AFXE]
- 230.0 Ac And 230.0 Dc
- Nonpile-Up Contact Arrangement [CRLD]
- 2 Pole, Single Throw, Normally Open, Momentary Action Single Switch Unit
- Terminal Type And Quantity [TTQY]
- 2 Wire Lead
NATO Stock Numbers Related to 5930-00-066-6948
Freight Information 5930-00-066-6948
5930-00-066-6948 has freight characteristics.. 5930-00-066-6948 has a variance between NMFC and UFC when transported by rail and the description should be consulted.