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81G318 — TRANSFORMER,POWER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

81G318: TRANSFORMER,POWER.

The TRANSFORMER,POWER is a the manufacturer industrial component. Key specifications include body_width: 1.906 INCHES NOMINAL IN, body_height: 2.250 INCHES NOMINAL IN, body_length: 2.125 INCHES NOMINAL IN, inclosure_type: OPEN, mounting_method: SLOT SINGLE GROUP, frequency_rating: 380.0 HERTZ MINIMUM AND 1.76 KILOHERTZ MAXIMUM SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-800-3492, 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
81G318
NSN: 5950-00-800-3492
FSC: 5950 — Coils and Transformers
CAGE: 03512 — GENERAL ELECTRIC CO SPECIALTY TRANSFORMER DEPT (USA)
SPECIFICATIONS
body_width1.906 INCHES NOMINAL IN
body_height2.250 INCHES NOMINAL IN
body_length2.125 INCHES NOMINAL IN
inclosure_typeOPEN
mounting_methodSLOT SINGLE GROUP
frequency_rating380.0 HERTZ MINIMUM AND 1.76 KILOHERTZ MAXIMUM SINGLE COMPONENT
mounting_slot_width0.156 INCHES NOMINAL SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
winding_shielding_methodINTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
winding_operating_current1.4 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
winding_operating_voltage12.60 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
mounting_facility_quantity2 SINGLE GROUP
NSN5950-00-800-3492
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN 81G318 MFR TRANSFORMER,POWER
KEY FEATURES
•
MOUNTING FACILITY QUANTITY: 2 SINGLE GROUP
•
INCLOSURE TYPE: OPEN
•
INPUT-OUTPUT PHASE RELATIONSHIP: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
•
MOUNTING METHOD: SLOT SINGLE GROUP
•
BODY WIDTH: 1.906 INCHES NOMINAL IN
•
BODY HEIGHT: 2.250 INCHES NOMINAL IN
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
•
WINDING SHIELDING METHOD: INTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY QUANTITY2 SINGLE GROUP
INCLOSURE TYPEOPEN
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING METHODSLOT SINGLE GROUP
BODY WIDTH1.906 INCHES NOMINAL IN
BODY HEIGHT2.250 INCHES NOMINAL IN
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
WINDING SHIELDING METHODINTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
BODY LENGTH2.125 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 4
740320P1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
7430125PT1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
7403320P1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
20500020Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 81G318?
81G318 is a TRANSFORMER,POWER.
What parts can replace 81G318?
There are 4 known substitutes for 81G318: 740320P1, 7430125PT1, 7403320P1 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 81G318?
81G318 is cataloged in the U.S. Government catalog under NSN 5950-00-800-3492. This indicates validated use in U.S. government and defense supply chains.
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