Product Details | LIGHTNING ARRESTER

5920-01-492-0420 A protective device to provide a discharge path for lightning between line and line, and/or line and ground. See also PROTECTOR, TELEPHONE.

Part Alternates: ISNEMPC1, IS-NEMP-C1, 5920-01-492-0420, 01-492-0420, 5920014920420, 014920420

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

Supply Group (FSG) NSN Assign. NIIN
59 13 NOV 2001 01-492-0420

Demand History | NSN 5920-01-492-0420

Part Number Request Date QTY Origin
5920-01-492-0420 2022-03-88 2 United States

Cross Reference | NSN 5920-01-492-0420

Part Number Cage Code Manufacturer
IS-NEMP-C1 30992 TRANSTECTOR SYSTEMS, INC.
IS-NEMP-C1 61114 POLYPHASER CORPORATION

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Technical Data | NSN 5920-01-492-0420

Characteristic Specifications
OVERALL LENGTH 2.760 INCHES NOMINAL
OVERALL WIDTH 2.250 INCHES NOMINAL
MOUNTING METHOD FLANGE
MOUNTING CONFIGURATION THIS UNIT MOUNTS ON THE OUTSIDE OF THE PANEL AND IF THIS IS OUTDOORS, IT MUST BE FURTHER WEATHER SEALED
TERMINAL TYPE THREADED STUD
SPECIAL FEATURES NOMENCLATURE IMPULSE SUPPRESSOR ON UNIT;FREQ RANGE 50-700MHZ;UNIT IMPEDANCE 50 OHMS; TURN-ON VOLTAGE 330 VOLTS; VOLTAGE STANDING WAVE RATIO 1.2:1; WEATHERIZED USING POLYPHASER PART WK-1
III END ITEM IDENTIFICATION GENERAL APPLICATION (GEN APP)
III USAGE DESIGN IMPULSE SUPPRESSOR PROTECTS FROM HIGH ALTITUDE NUCLEAR BLAST(S) EFFECTS ON COMMUNICATIONS EQUIPMENT AS WELL AS FROM LIGHTNING STRIKES

Restrictions/Controls & Freight Information | NSN 5920-01-492-0420

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information