Product Details | OVERVOLTAGE ABSORBER

5920-01-273-3143 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.

Part Alternates: L200V308164, L-20-0V-30-8164, 164758, 5920-01-273-3143, 01-273-3143, 5920012733143, 012733143

Electrical and Electronic Equipment Components | Fuses, Arrestors, Absorbers, and Protectors

Supply Group (FSG) NSN Assign. NIIN
59 23 FEB 1988 01-273-3143

Cross Reference | NSN 5920-01-273-3143

Part Number Cage Code Manufacturer
164758 21877 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NAVAL AND MARINE SYSTEMS
L-20-0V-30-8164 80103 VEECO INSTRUMENTS INC LAMBDA DIV

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Technical Data | NSN 5920-01-273-3143

Characteristic Specifications
OVERALL LENGTH 3.375 INCHES NOMINAL
OVERALL WIDTH 0.594 INCHES NOMINAL
OVERALL HEIGHT 0.766 INCHES NOMINAL
MOUNTING METHOD HOLES
MOUNTING CONFIGURATION TWO NO. 5/32 IN. DIA HOLES
CURRENT TYPE DC
VOLTAGE IN VOLTS 30.0
CURRENT RATING IN AMPS 20.0
TERMINAL TYPE SOLDER STUD
TERMINAL QUANTITY 1
POLARIZATION FEATURE NOT INCLUDED
ELEMENT MATERIAL ANY ACCEPTABLE
SHUNT CAPACITOR NOT INCLUDED
PROTECTIVE COVERING TYPE CASE
COVERING MATERIAL METAL
INCLOSURE FEATURE CORROSION RESISTANT
HERMETIC PROTECTION NOT PROVIDED

Restrictions/Controls & Freight Information | NSN 5920-01-273-3143

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
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
NMF Description 062380 LIGHTNING ARRESTERS/PARTS NOI
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 72D unknown
Originating Activity Code TX Defense Supply Center Columbus
Columbus, OH 43218
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5920-01-273-3143

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each