28D2
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An item designed to complete, interrupt or change the connections in one or more electrical lighting circuits in accordance with a predetermined time cycle. It is actuated by the effect of heat generated by current passing through its circuit(s). Excludes:control, directional signal light, automotive, and switch thermostatic. See also flasher, solid state.
not established reliability indicator, 0.110 inches minimum and 0.145 inches maximum body width, 0.385 inches minimum and 0.420 inches maximum body outside diameter, -4.40 zero power temp coefficient of resistance in percent per deg celsius, 100.0 celsius ambient temp at full rated power
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Reliability Indicator
- not established
- Body Outside Diameter
- 0.385 inches minimum and 0.420 inches maximum
- Body Width
- 0.110 inches minimum and 0.145 inches maximum
- Ambient Temp At Full Rated Power
- 100.0 celsius
- Zero Power Temp Coefficient Of Resistance In Percent Per Deg Celsius
- -4.40
- Temp Points For Resistance Readings At Zero Power
- 0.0 celsius 1st resistance-temperature point
- Temp Points For Resistance Readings At Zero Power
- 50.0 celsius 2nd resistance-temperature point
- Zero Power Resistance At Specified Temp
- 2.5 kilohms 1st resistance-temperature point
- Zero Power Resistance At Specified Temp
- 275.0 ohms 2nd resistance-temperature point
- Resistance Tolerance At A Specified Temp In Percent
- -10.0 to 10.0 all resistance-temperature points
- Inclosure Type
- encased
- Zero Power Resistance
- 760.000 ohms
- Zero Power Resistance Tolerance In Percent At Reference Temp
- -5.0 to 5.0
- Reference Temp In Deg Celsius
- 25.0
- Style Designator
- plain disk
- Terminal Type And Quantity
- 1 surface contact
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5905-00-755-0847 | No Name Available | 03/26/1969 |
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FAQs
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What is the FSCG of the NSN 5905-00-644-5166?
Does the NSN 5905-00-644-5166 have a Schedule B code assigned?
Does NSN 5905-00-644-5166 require demilitarization?
Does NSN 5905-00-644-5166 contain precious materials?
Does NSN 5905-00-644-5166 contain hazardous materials?
When the NSN 5905-00-644-5166 was assigned to the Federal Catalog?
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