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PartsTable / COMPONENT / 1048628-1
1048628-1 ✓ 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

TRANSFORMER,POWER AUTOTRANSFORME. Key specifications include body_length: 4.653 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, mounting_method: THREADED BUSHING SINGLE GROUP, frequency_rating: 380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT, nominal_thread_size: 0.216 INCHES SINGLE GROUP IN, body_outside_diameter: 2.000 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-754-6527, 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
1048628-1
NSN: 5950-00-754-6527
FSC: 5950
CAGE: 77068 — ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV (USA)
SPECIFICATIONS
body_length4.653 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
mounting_methodTHREADED BUSHING SINGLE GROUP
frequency_rating380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
nominal_thread_size0.216 INCHES SINGLE GROUP IN
body_outside_diameter2.000 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
thread_series_designatorUNEF SINGLE GROUP
winding_operating_current12.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
winding_operating_voltage0.40 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT
terminal_type_and_quantity1 THREADED STUD AND 3 WIRE LEAD
winding_function_and_quantity1 PRIMARY, VARIABLE AUTOTRANSFORMER TYPE SINGLE COMPONENT
NSN5950-00-754-6527
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER AUTOTRANSFORME TITLE COMPONENT PN 1048628-1 MFR TRANSFORMER,POWER AUTO
KEY FEATURES
•
INCLOSURE TYPE: FULLY INCLOSED
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
WINDING OPERATING CURRENT: 12.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
•
TERMINAL TYPE AND QUANTITY: 1 THREADED STUD AND 3 WIRE LEAD
•
MOUNTING METHOD: THREADED BUSHING SINGLE GROUP
•
BODY OUTSIDE DIAMETER: 2.000 INCHES NOMINAL IN
•
BODY LENGTH: 4.653 INCHES NOMINAL IN
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY, VARIABLE AUTOTRANSFORMER TYPE SINGLE COMPONENT
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE TYPEFULLY INCLOSED
RELIABILITY INDICATORNOT ESTABLISHED
WINDING OPERATING CURRENT12.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
TERMINAL TYPE AND QUANTITY1 THREADED STUD AND 3 WIRE LEAD
MOUNTING METHODTHREADED BUSHING SINGLE GROUP
BODY OUTSIDE DIAMETER2.000 INCHES NOMINAL IN
BODY LENGTH4.653 INCHES NOMINAL IN
WINDING FUNCTION AND QUANTITY1 PRIMARY, VARIABLE AUTOTRANSFORMER TYPE SINGLE COMPONENT
NOMINAL THREAD SIZE0.216 INCHES SINGLE GROUP IN
THREAD SERIES DESIGNATORUNEF SINGLE GROUP
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
PER12Interchangeable
interchangeable cross-reference
interchangeable
PF12Interchangeable
interchangeable cross-reference
interchangeable
PH14Interchangeable
interchangeable cross-reference
interchangeable
120 23/32Interchangeable
interchangeable cross-reference
interchangeable
1314Interchangeable
interchangeable cross-reference
interchangeable
GGG-D-751Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1048628-1?
1048628-1 is a TRANSFORMER,POWER AUTOTRANSFORME.
What parts can replace 1048628-1?
There are 11 known substitutes for 1048628-1: PER12, PF12, PH14 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1048628-1?
1048628-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-754-6527. This indicates validated use in U.S. government and defense supply chains.
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Last verified: July 2026