Part Number AT20-50

Circuit Breaker

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

at20-50

Demil:

Shelf Life:

UOM:

NIIN:

013743304

NSN

National Stock Number:

5925-01-374-3304 5925013743304

TXT

Description:

Circuit Breaker

INC

Item Name Code:

00136

MRC:

The national stock number or the identification information of the end equipment for which the item is a part.AGAV

End Application:

Propulsion-main drive diesel electric

MRC:

The number of poles included in the item.AKPX

Pole Quantity:

MRC:

Indicates the type and value of operating voltage for which each pole is designed to operate,expressed in volts.CPRF

Operating Voltage Type And Rating Per Pole In Volts:

600.0 ac all locations

MRC:

The cycles per second /hertz/ of the alternating current.FREQ

Frequency In Hertz:

60.0 all locations

Part Number	RNVC	RNAAC	DAC	CAGE
AT20-50	2	HD	3	S4470
0000-6894-50	2	HD	6	0AX25
K-498115-6	2	HD	6	S4470

Code	Definition
FN	Factory New. Parts manufactured by then OEM and includes manufacturer certification.
NE	New. Parts manufactured by the OEM. May include manufacturer certification or company certification.
NS	New Surplus. New material item purchased from excess inventory.
OH	Overhauled. Product has been rebuilt and tested in accordance with the manufacturer's specifications by a repair shop (MRO).
SV	Serviceable product.
AR	As Removed. Product removed from aircraft or platform with no guarentee on the functionality of the part.
RP	Repairable. Product can be repaired by a MRO and be given a FAA 8130 or EASA Form 1 certification.