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LF6550 — TRANSFORMER,POWER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

LF6550: TRANSFORMER,POWER.

The TRANSFORMER,POWER is a the manufacturer industrial component. Key specifications include end_item_identification: USED ON AIRCRAFT STARTER GENERATOR GROUND POWER UNIT. This part is cataloged in the U.S.

Government catalog under NSN 5950-01-445-4187, 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
LF6550
NSN: 5950-01-445-4187
FSC: 5950 — Coils and Transformers
CAGE: 12867 — GSE HOLDINGS INC. DBA ITW MILITARY GSE DIV HOBART GROUND SYSTEMS (USA)
SPECIFICATIONS
end_item_identificationUSED ON AIRCRAFT STARTER GENERATOR GROUND POWER UNIT
NSN5950-01-445-4187
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN LF6550 MFR TRANSFORMER,POWER
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONUSED ON AIRCRAFT STARTER GENERATOR GROUND POWER UNIT
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
L01154Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is LF6550?
LF6550 is a TRANSFORMER,POWER.
What parts can replace LF6550?
There is 1 known substitute for LF6550: L01154. Substitute compatibility should be verified for your specific system.
What is the NSN for LF6550?
LF6550 is cataloged in the U.S. Government catalog under NSN 5950-01-445-4187. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.