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438801 — TRANSFORMER ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

438801: TRANSFORMER ASSEMBLY.

The TRANSFORMER ASSEMBLY is a the manufacturer industrial component. Key specifications include overall_width: 1.900 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, overall_height: 1.630 INCHES MAXIMUM IN, overall_length: 2.400 INCHES MAXIMUM IN, reliability_indicator: NOT ESTABLISHED. This part is cataloged in the U.S.

Government catalog under NSN 5950-01-185-2517, 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
438801
NSN: 5950-01-185-2517
FSC: 5950 — Coils and Transformers
CAGE: 72149 — ELECTRONIC TRANSFORMER CORP DIV ELECTRONIC TRANSFORMER CORPORATION (USA)
SPECIFICATIONS
overall_width1.900 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
overall_height1.630 INCHES MAXIMUM IN
overall_length2.400 INCHES MAXIMUM IN
reliability_indicatorNOT ESTABLISHED
NSN5950-01-185-2517
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER ASSEMBLY TITLE COMPONENT PN 438801 MFR TRANSFORMER ASSEMBLY
KEY FEATURES
•
INCLOSURE TYPE: FULLY INCLOSED
•
RELIABILITY INDICATOR: NOT ESTABLISHED
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.630 INCHES MAXIMUM IN
INCLOSURE TYPEFULLY INCLOSED
OVERALL LENGTH2.400 INCHES MAXIMUM IN
OVERALL WIDTH1.900 INCHES MAXIMUM IN
RELIABILITY INDICATORNOT ESTABLISHED
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 2
PEI6148Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
TW-71030Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 438801?
438801 is a TRANSFORMER ASSEMBLY.
What parts can replace 438801?
There are 2 known substitutes for 438801: PEI6148, TW-71030. Substitute compatibility should be verified for your specific system.
What is the NSN for 438801?
438801 is cataloged in the U.S. Government catalog under NSN 5950-01-185-2517. 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.