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12020 — TRANSFORMER ASSEMBLY

✓ Government record, cited
Legrand · MRO · MRO_GENERAL
PRODUCT OVERVIEW

12020: TRANSFORMER ASSEMBLY.

Nyrex the UK's No.1 brand for premium quality and strength. Tough and durable for long lasting use. - Strong and long lasting material.

- Sealed three sides with opening at the short edge with a thumbhole - contents are accessible and secure. - Clear - ability to view and photocopy clearly. - Wipe clean finish.

- 127mm x 76mm. This part is cataloged in the U.S. Government catalog under NSN 5950-00-079-4015, 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
MRO→ MRO_GENERAL→ 12020
NSN: 5950-00-079-4015
NIINs: 000794015, 001568451, 002505430, 002816504, 005263047, 005952761, 007336042, 009748809, 010520422, 010586543, 011383663, 011665043, 012209517, 012542151, 014422375, 014709474, 017064353
FSC: 5950 — Coils and Transformers
CAGE: 07388 — TOROTEL, INC. DIV TOROTEL PRODUCTS, INC. (USA)
SPECIFICATIONS
body_width2.812 INCHES NOMINAL IN
body_height3.570 INCHES NOMINAL IN
body_length4.750 INCHES NOMINAL IN
rating_methodELECTRICAL ALL COMPONENTS ALL SECONDARY
inclosure_typeFULLY INCLOSED
mounting_methodTHREADED HOLE(S) SECOND GROUP
frequency_rating10.0 KILOHERTZ NOMINAL ALL COMPONENTS
mounting_slot_width0.187 INCHES NOMINAL THIRD GROUP IN
nominal_thread_size0.164 INCHES SECOND GROUP IN
reliability_indicatorNOT ESTABLISHED
mounting_hole_diameter0.187 INCHES NOMINAL FIRST GROUP IN
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SECOND GROUP
NSN5950-00-079-4015
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Legrand TRANSFORMER ASSEMBLY TITLE COMPONENT PN 12020 MFR Legrand TRANSFORMER ASSEMBLY
KEY FEATURES
•
INCLOSURE TYPE: FULLY INCLOSED
•
BODY OUTSIDE DIAMETER: 0.719 INCHES NOMINAL IN
•
MOUNTING METHOD: TERMINAL SINGLE GROUP
•
INDUCTANCE RATING: 4.68 MILLIHENRIES NOMINAL AND 23.40 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
•
MAXIMUM OPERATING TEMP: 65.0 CELSIUS DEGC
•
BODY LENGTH: 1.312 INCHES MAXIMUM IN
•
RATING METHOD: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
•
RELIABILITY INDICATOR: NOT ESTABLISHED
TECHNICAL CHARACTERISTICS
INCLOSURE TYPEFULLY INCLOSED
BODY OUTSIDE DIAMETER0.719 INCHES NOMINAL IN
MOUNTING METHODTERMINAL SINGLE GROUP
INDUCTANCE RATING4.68 MILLIHENRIES NOMINAL AND 23.40 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
MAXIMUM OPERATING TEMP65.0 CELSIUS DEGC
BODY LENGTH1.312 INCHES MAXIMUM IN
RATING METHODELECTRICAL SINGLE COMPONENT SINGLE WINDING
RELIABILITY INDICATORNOT ESTABLISHED
WINDING QUANTITY1 SINGLE COMPONENT
FREQUENCY RATING15.5 KILOHERTZ NOMINAL SINGLE COMPONENT
SUBSTITUTES & CROSS-REFERENCES 1
26-5056-02Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12020?
12020 is a TRANSFORMER ASSEMBLY manufactured by Legrand. It is classified as a MRO (MRO_GENERAL).
What parts can replace 12020?
There is 1 known substitute for 12020: 26-5056-02. Substitute compatibility should be verified for your specific system.
What is the NSN for 12020?
12020 is cataloged in the U.S. Government catalog under NSN 5950-00-079-4015. This indicates validated use in U.S. government and defense supply chains.
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