National Item Identification Number
01-533-3334
015333334
5920-01-533-3334
5920015333334
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)
3B196
GRAYBAR ELECTRIC COMPANY INC
103 NE 44TH ST
OKLAHOMA CITY
OK
73105
314-573-5561
55825
UNITED POWER SYSTEMS INC
2323 HIGH ST
7338
PORTSMOUTH
VA
23707
757-399-2471
Reference Numbers (Part Numbers)
CPX3-S1-013K-31-L
CPX3-S1-013K-31-L
Required Categories
SPECIAL FEATURES
III END ITEM IDENTIFICATION
Required Description
AKA TRANSIENT VOLTAGE SURGE SUPPRESSOR
DIGITAL TERMINAL RADAR AIRPORT SURVEILLA