Quote for 637-551 Sherjor Inc Part with NSN 5950-00-857-1270

Part Number:  637-551
Alternate P/N:  637551
Manufacturer:  sherjor inc
NIIN:  8571270
Item Name :  transformer power
CAGE Code:  75138
INC Code:  32496
Country:  USA
NCB Code:  00
FSG:  59 Electrical and Electronic Equipment Components
Last Updated:  02-02-2026

Are you looking quote for part 637-551? The Sherjor Inc-manufactured component (CAGE Code: 75138) is documented under NSN 5950-00-857-1270 as Transformer Power. For the fastest quote, please complete our RFQ form with details about 637-551. We guarantee a response within 15 minutes.

ASAP Components provides the verified 637-551, classified under INC 32496, FSG 59 Electrical and Electronic Equipment Components, FSC 5950 Coils and Transformers, NIIN 00-857-1270, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 637-551 with NSN 5950-00-857-1270, 5950008571270

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5950-00-857-1270

Item PartTypeName:

TRANSFORMER,POWER

5950008571270P
CIICHCCESDPMICCriticalityENAC
U
Part NumberISCRNVCRNCCHCCMSDSSADC
637-551293

Characteristics Data of NSN 5950-00-857-1270, 5950008571270

MRCCriteriaCharacteristic
AARGRELIABILITY INDICATORNOT ESTABLISHED
ABKQCENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
ABKRCENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.594 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
ABTDMOUNTING SLOT WIDTH0.203 INCHES NOMINAL SINGLE GROUP
ACZBFREQUENCY RATING50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM SINGLE COMPONENT
ACZCINPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
ADAQBODY LENGTH2.000 INCHES NOMINAL
ADATBODY WIDTH2.938 INCHES NOMINAL
ADAUBODY HEIGHT3.250 INCHES NOMINAL
AKNAINCLOSURE TYPEHERMETICALLY SEALED
AKPVMOUNTING FACILITY QUANTITY4 SINGLE GROUP
AXGYMOUNTING METHODFLANGE AND SLOT SINGLE GROUP
BPLCWINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
CRMJWINDING POWER RATING50.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE SECONDARY
CWJSWINDING OPERATING VOLTAGE120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
CWJSWINDING OPERATING VOLTAGE240.00 AC VOLTS MINIMUM AND 480.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
TTQYTERMINAL TYPE AND QUANTITY4 WIRE LEAD

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
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 U - Precious metal content is unknown

NSN Management Codes

AAC Y
Classification Control U
MGMT_CTL Q2200x-
Quantity per pack 1
Repariability This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.
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: W - Rating variable
NMFC: 063420 - Transformers, noi, or transformer par
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 595 - Transformer, (machinery and parts),(less than 35 feet)

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