Quote for SPECIAL 637 Westinghouse Air Brake Technologies Part with NSN 5925-01-521-2761

Part Number:  SPECIAL 637
NIIN:  15212761
Item Name :  circuit breaker
CAGE Code:  0R4T1
INC Code:  00136
Country:  USA
NCB Code:  01
FSG:  59 Electrical and Electronic Equipment Components
Last Updated:  03-03-2026

Are you looking quote for part SPECIAL 637? The Westinghouse Air Brake Technologies-manufactured component (CAGE Code: 0R4T1) is documented under NSN 5925-01-521-2761 as Circuit Breaker. For the fastest quote, please complete our RFQ form with details about SPECIAL 637. We guarantee a response within 15 minutes.

ASAP Components provides the verified SPECIAL 637, classified under INC 00136, FSG 59 Electrical and Electronic Equipment Components, FSC 5925 Circuit Breakers, NIIN 01-521-2761, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number SPECIAL 637 with NSN 5925-01-521-2761, 5925015212761

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5925-01-521-2761

Item PartTypeName:

CIRCUIT BREAKER

59250152127610PA
CIICHCCESDPMICCriticalityENAC
UAA0
Part NumberISCRNVCRNCCHCCMSDSSADC
FWCF3063VWA0601S0601523

Characteristics Data of NSN 5925-01-521-2761, 5925015212761

MRCCriteriaCharacteristic
AKPXPOLE QUANTITY3
ADTVCASE MATERIALPLASTIC
CPLMMAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE63.0 AMPERES AC ALL LOCATIONS

Schedule B & Trade

End Use : 20005 Electric apparatus
Schedule B : 8536200040 (NAICS 335313) Automatic circuit breakers, for a voltage not exceeding 1, 000 v, nesoi
SITC : 77252 Automatic circuit breakers for a voltage not exceeding 1, 000 volts

Identification

ADPE Represents items with no adp components
CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
ESD A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.
HMIC P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
PMIC A - Item does not contain precious metal.

NSN Management Codes

AAC Z
Classification Control U
MGMT_CTL 9b-----
Quantity per pack 1
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: P - 77.5
NMFC: 061300 - Circuit breaker/switch noi
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 658 - Electrical appliances, small

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