2811223-1 — TRANSFORMER,POWER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

2811223-1: TRANSFORMER,POWER.

The TRANSFORMER,POWER is a the manufacturer industrial component. Key specifications include overall_width: 1.400 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, overall_height: 1.630 INCHES NOMINAL IN, overall_length: 1.750 INCHES NOMINAL IN, mounting_method: THREADED HOLE(S) ALL GROUPINGS, frequency_rating: 120.0 KILOHERTZ NOMINAL SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 5950-01-248-7860, 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

2811223-1

NSN: 5950-01-248-7860
FSC: 5950 — Coils and Transformers
CAGE: 55972 — HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS (USA)

SPECIFICATIONS

overall_width	1.400 INCHES NOMINAL IN
inclosure_type	FULLY INCLOSED
overall_height	1.630 INCHES NOMINAL IN
overall_length	1.750 INCHES NOMINAL IN
mounting_method	THREADED HOLE(S) ALL GROUPINGS
frequency_rating	120.0 KILOHERTZ NOMINAL SINGLE COMPONENT
nominal_thread_size	0.086 INCHES SECOND GROUP IN
reliability_indicator	NOT ESTABLISHED
thread_series_designator	UNIFIED NATIONAL COARSE (UNC) ALL GROUPINGS
winding_operating_current	55.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT ALL SECONDARY
winding_operating_voltage	31.50 AC VOLTS NOMINAL SINGLE COMPONENT FIFTH PRIMARY
mounting_facility_quantity	2 SECOND GROUP
NSN	5950-01-248-7860

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY QUANTITY: 2 SECOND GROUP

•

INCLOSURE TYPE: FULLY INCLOSED

•

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

•

MOUNTING METHOD: THREADED HOLE(S) ALL GROUPINGS

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	1.630 INCHES NOMINAL IN
MOUNTING FACILITY QUANTITY	2 SECOND GROUP
MOUNTING FACILITY QUANTITY	1 THIRD GROUP
MOUNTING FACILITY QUANTITY	8 FIRST GROUP
INCLOSURE TYPE	FULLY INCLOSED
INPUT-OUTPUT PHASE RELATIONSHIP	SINGLE PHASE TO SINGLE PHASE AND THREE PHASE TO THREE PHASE SINGLE COMPONENT
MOUNTING METHOD	THREADED HOLE(S) ALL GROUPINGS
OVERALL LENGTH	1.750 INCHES NOMINAL IN
OVERALL WIDTH	1.400 INCHES NOMINAL IN
WINDING FUNCTION AND QUANTITY	5 PRIMARY AND 5 SECONDARY SINGLE COMPONENT

OTHER ITEMS IN FSC 5950 — Coils and Transformers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5950-00-000-0146 5950-00-001-1372 5950-00-001-1386 5950-00-001-1410 5950-00-001-1411 5950-00-001-1412 5950-00-001-1413 5950-00-001-1414

SUBSTITUTES & CROSS-REFERENCES 1

EWC-8020Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is 2811223-1?

2811223-1 is a TRANSFORMER,POWER.

What parts can replace 2811223-1?

There is 1 known substitute for 2811223-1: EWC-8020. Substitute compatibility should be verified for your specific system.

What is the NSN for 2811223-1?

2811223-1 is cataloged in the U.S. Government catalog under NSN 5950-01-248-7860. This indicates validated use in U.S. government and defense supply chains.

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