Product Details | OVERVOLTAGE ABSORBER

5920-01-166-5943 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: CC-0A, ST95D301, ST95D30-1, ECC2FK, G3003521, G300352-1, 2139383G001, CC0A, 5920-01-166-5943, 01-166-5943, 5920011665943, 011665943

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

Supply Group (FSG) NSN Assign. NIIN
59 15 NOV 1983 01-166-5943

Cross Reference | NSN 5920-01-166-5943

Part Number Cage Code Manufacturer
2139383G001 28527 EXELIS INC. DBA ELECTRONIC SYSTEMS, INTEGRATED
CC-0A 13850 TECHNIPOWER LLC DBA UNIPOWER
ECC2FK 13850 TECHNIPOWER LLC DBA UNIPOWER
G300352-1 24930 EXELIS INC. DBA RADAR, RECONNAISSANCE & UNDERSEA
ST95D30-1 04236 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN SPACE SYSTEMS

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Technical Data | NSN 5920-01-166-5943

Characteristic Specifications
OVERALL LENGTH 3.531 INCHES NOMINAL
OVERALL WIDTH 1.812 INCHES NOMINAL
OVERALL HEIGHT 2.750 INCHES MAXIMUM
MOUNTING METHOD THREADED HOLE
MOUNTING CONFIGURATION FOUR NO. 6-32 INSERTS SPACED 2.750 IN. C TO C ALONG THE LENGTH AND 1.062 IN. C TO C ALONG THE WIDTH
CURRENT TYPE DC
VOLTAGE IN VOLTS 50.0
CURRENT RATING IN AMPS 4.0
PROTECTED ITEM MAXIMUM CURRENT RATING IN AMPS 4.00
PROTECTED ITEM NAME POWER SUPPLY
TERMINAL TYPE TURRET
TERMINAL QUANTITY 2
POLARIZATION FEATURE INCLUDED
ELEMENT MATERIAL ANY ACCEPTABLE
SHUNT CAPACITOR NOT INCLUDED
PROTECTIVE COVERING TYPE ANY ACCEPTABLE
COVERING MATERIAL PLASTIC, EPOXY RESIN
INCLOSURE FEATURE HERMETICALLY SEALED
HERMETIC PROTECTION PROVIDED

Restrictions/Controls & Freight Information | NSN 5920-01-166-5943

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 5920-01-166-5943

Category Code Description
Materiel Category and Inventory ManagerQ Electronics Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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
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