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Technical Data Sheet
PartsTable / COMPONENT / 20-000303-001
20-000303-001 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The TRANSFORMER,POWER is a the manufacturer industrial component. Key specifications include body_width: 1.562 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN, body_height: 2.250 INCHES MINIMUM AND 2.375 INCHES MAXIMUM IN, body_length: 1.562 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN, inclosure_type: HERMETICALLY SEALED, mounting_method: THREADED STUD(S) SINGLE GROUP, frequency_rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-092-3366, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
20-000303-001
NSN: 5950-01-092-3366
FSC: 5950
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
body_width1.562 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
body_height2.250 INCHES MINIMUM AND 2.375 INCHES MAXIMUM IN
body_length1.562 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
inclosure_typeHERMETICALLY SEALED
mounting_methodTHREADED STUD(S) SINGLE GROUP
frequency_rating60.0 HERTZ NOMINAL SINGLE COMPONENT
nominal_thread_size0.138 INCHES SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
maximum_operating_temp105.0 CELSIUS DEGC
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
winding_shielding_methodINTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
winding_operating_current100.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT ALL SECONDARY
NSN5950-01-092-3366
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN 20-000303-001 MFR TRANSFORMER,POWER
KEY FEATURES
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP
•
TERMINAL TYPE AND QUANTITY: 9 TURRET
•
FREQUENCY RATING: 60.0 HERTZ NOMINAL SINGLE COMPONENT
•
NOMINAL THREAD SIZE: 0.138 INCHES SINGLE GROUP IN
•
INCLOSURE TYPE: HERMETICALLY SEALED
•
WINDING OPERATING VOLTAGE: 8.25 AC VOLTS NOMINAL AND 12.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
•
WINDING OPERATING CURRENT: 100.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT ALL SECONDARY
TECHNICAL CHARACTERISTICS (FLIS)
RELIABILITY INDICATORNOT ESTABLISHED
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
TERMINAL TYPE AND QUANTITY9 TURRET
FREQUENCY RATING60.0 HERTZ NOMINAL SINGLE COMPONENT
NOMINAL THREAD SIZE0.138 INCHES SINGLE GROUP IN
INCLOSURE TYPEHERMETICALLY SEALED
WINDING OPERATING VOLTAGE8.25 AC VOLTS NOMINAL AND 12.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
WINDING OPERATING CURRENT100.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT ALL SECONDARY
WINDING OPERATING VOLTAGE20.25 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.188 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
2-751YInterchangeable
interchangeable cross-reference
interchangeable
2-751Interchangeable
interchangeable cross-reference
interchangeable
10-81707Interchangeable
interchangeable cross-reference
interchangeable
86-002-028Interchangeable
interchangeable cross-reference
interchangeable
820D363Interchangeable
interchangeable cross-reference
interchangeable
58A23B157Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20-000303-001?
20-000303-001 is a TRANSFORMER,POWER.
What parts can replace 20-000303-001?
There are 12 known substitutes for 20-000303-001: 2-751Y, 2-751, 10-81707 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20-000303-001?
20-000303-001 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-092-3366. This indicates validated use in U.S. government and defense supply chains.
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Last verified: July 2026