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PartsTable / COMPONENT / 4B97550-105A
4B97550-105A ✓ 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 inclosure_type: FULLY INCLOSED, overall_length: 4.440 INCHES NOMINAL IN, mounting_method: THREADED STUD(S) SINGLE GROUP, frequency_rating: 380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT, overall_diameter: 2.250 INCHES NOMINAL IN, nominal_thread_size: 0.375 INCHES SINGLE GROUP 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 5950-00-061-1570, 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
4B97550-105A
NSN: 5950-00-061-1570
FSC: 5950
CAGE: 98897 — LOCKHEED MARTIN CORP (USA)
SPECIFICATIONS
inclosure_typeFULLY INCLOSED
overall_length4.440 INCHES NOMINAL IN
mounting_methodTHREADED STUD(S) SINGLE GROUP
frequency_rating380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
overall_diameter2.250 INCHES NOMINAL IN
nominal_thread_size0.375 INCHES SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
thread_quantity_per_inch32 SINGLE GROUP
thread_series_designatorUNEF SINGLE GROUP
winding_shielding_methodCORE GROUNDED TO INCLOSURE SINGLE COMPONENT
winding_operating_current5.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
winding_operating_voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
NSN5950-00-061-1570
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN 4B97550-105A MFR TRANSFORMER,POWER
KEY FEATURES
•
WINDING SHIELDING METHOD: CORE GROUNDED TO INCLOSURE SINGLE COMPONENT
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
WINDING OPERATING VOLTAGE: 5.00 AC VOLTS MINIMUM AND 28.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
•
THREAD SERIES DESIGNATOR: UNEF SINGLE GROUP
•
INCLOSURE TYPE: FULLY INCLOSED
•
THREAD QUANTITY PER INCH: 32 SINGLE GROUP
•
ADJUSTMENT DEVICE DRIVE TYPE: SHAFT SINGLE COMPONENT
TECHNICAL CHARACTERISTICS (FLIS)
WINDING SHIELDING METHODCORE GROUNDED TO INCLOSURE SINGLE COMPONENT
OVERALL LENGTH4.440 INCHES NOMINAL IN
RELIABILITY INDICATORNOT ESTABLISHED
WINDING OPERATING VOLTAGE5.00 AC VOLTS MINIMUM AND 28.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
THREAD SERIES DESIGNATORUNEF SINGLE GROUP
INCLOSURE TYPEFULLY INCLOSED
THREAD QUANTITY PER INCH32 SINGLE GROUP
ADJUSTMENT DEVICE DRIVE TYPESHAFT SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY1 PRIMARY SINGLE COMPONENT
TERMINAL TYPE AND QUANTITY6 THREADED STUD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
16460Interchangeable
interchangeable cross-reference
interchangeable
519-1905Interchangeable
interchangeable cross-reference
interchangeable
6C24Interchangeable
interchangeable cross-reference
interchangeable
89197Interchangeable
interchangeable cross-reference
interchangeable
177004-104Interchangeable
interchangeable cross-reference
interchangeable
9549-10ISSUEAInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4B97550-105A?
4B97550-105A is a TRANSFORMER,POWER.
What parts can replace 4B97550-105A?
There are 14 known substitutes for 4B97550-105A: 16460, 519-1905, 6C24 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4B97550-105A?
4B97550-105A is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-061-1570. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026