National Item Identification Number
01-437-6543
014376543
5920-01-437-6543
5920014376543
National Stock Number
Item Name
ABSORBER,OVERVOLTAGE
Federal Supply Class
5920
Description
An item specifically designed to absorb and consume surges of voltage such as that resulting across contacts when breaking a circuit having an inductive load or a burst of static across a telephone receiver. It is connected in parallel with the item it is protecting. It may be made up of metallic rectifier cells or semiconductor devices connected back-to-back which may or may not be shunted by a capacitor. It may also be a single rectifier cell or semiconductor device shunted by a capacitor. Excludes metallic rectifiers which are rated for rectifying capabilities and all single unit semiconductor devices not shunted by a capacitor. For items perfoming this function by use of voltage sensitive resistors, see RESISTOR, VOLTAGE SENSITIVE. See also CUTOUT DISK, PROTECTIVE.
Commercial and Government Entity Code (Supplier Data)
72347
ERICSSON COMPONENTS INC
403 INTL PKY
853904
RICHARDSON
TX
75085
214-907-7911
30003
27192
DRS POWER & CONTROL TECHNOLOGIES INC
INC.
4265 N 30TH ST
MILWAUKEE
WI
53216
414-875-4289
Reference Numbers (Part Numbers)
PMR202MD 6250M470
1741AS744-1
57-1670
Required Categories
OVERALL LENGTH
Required Description
1.090 INCHES NOMINAL