29903-2 — TRANSFORMER,POWER AUTOTRANSFORME

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

29903-2: TRANSFORMER,POWER AUTOTRANSFORME.

TRANSFORMER,POWER AUTOTRANSFORME. Key specifications include inclosure_type: FULLY INCLOSED, overall_length: 24.250 INCHES NOMINAL IN, frequency_rating: 50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT, end_connection_type: WELDED, reliability_indicator: NOT ESTABLISHED, working_pressure_rating: 2.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-166-5436, 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

29903-2

NSN: 5950-00-166-5436
NIINs: 001665436, 011400313
FSC: 5950 — Coils and Transformers
CAGE: 53800 — SEARS, ROEBUCK AND CO. DBA SEARS DIV SEARS COMMERCIAL (USA)

SPECIFICATIONS

inclosure_type	FULLY INCLOSED
overall_length	24.250 INCHES NOMINAL IN
frequency_rating	50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
end_connection_type	WELDED
reliability_indicator	NOT ESTABLISHED
working_pressure_rating	2.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
winding_operating_current	4.8 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
winding_operating_voltage	115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT
terminal_type_and_quantity	5 TAB, SOLDER LUG
nominal_pipe_size_designation	16.000 INCHES IN
winding_function_and_quantity	1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
input-output_phase_relationship	SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
NSN	5950-00-166-5436

COMPONENT DIAGRAM

KEY FEATURES

•

INCLOSURE TYPE: FULLY INCLOSED

•

INPUT-OUTPUT PHASE RELATIONSHIP: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT

•

WINDING FUNCTION AND QUANTITY: 1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT

•

WINDING OPERATING CURRENT: 4.8 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT

•

RELIABILITY INDICATOR: NOT ESTABLISHED

•

FREQUENCY RATING: 50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT

•

WINDING OPERATING VOLTAGE: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT

TECHNICAL CHARACTERISTICS

INCLOSURE TYPE	FULLY INCLOSED
INPUT-OUTPUT PHASE RELATIONSHIP	SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
WINDING OPERATING CURRENT	4.8 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
RELIABILITY INDICATOR	NOT ESTABLISHED
FREQUENCY RATING	50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
WINDING OPERATING VOLTAGE	115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT
WINDING OPERATING VOLTAGE	217.00 AC VOLTS NOMINAL AND 239.00 AC VOLTS NOMINAL AND 260.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
TERMINAL TYPE AND QUANTITY	5 TAB, SOLDER LUG

SUBSTITUTES & CROSS-REFERENCES 5

9T51B5608Reference document

Same NSN cross-reference

Reference document — Secondary reference

9T51Y5402G15Reference document

Same NSN cross-reference

Reference document — Secondary reference

9T51Y5442Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

9T51Y5402Reference document

Same NSN cross-reference

Reference document — Secondary reference

225180Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

Ready to buy 29903-2?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 29903-2?

29903-2 is a TRANSFORMER,POWER AUTOTRANSFORME.

What parts can replace 29903-2?

There are 5 known substitutes for 29903-2: 9T51B5608, 9T51Y5402G15, 9T51Y5442 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 29903-2?

29903-2 is cataloged in the U.S. Government catalog under NSN 5950-00-166-5436. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

29903-2 — TRANSFORMER,POWER AUTOTRANSFORME

Request a Quote — 29903-2