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Technical Data Sheet
PartsTable / MRO / A2089
A2089 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Stranded for flexible routing, solid for conduit THHN/THWN dual-rated — check both tables
Ampacity depends on installation method
PRODUCT OVERVIEW

FILTER,RADIO FREQUENCY INTERFERE. Key specifications include phase: THREE, material: ALUMINUM ALLOY, body_width: 2.000 INCHES NOMINAL IN, body_height: 6.900 INCHES NOMINAL IN, body_length: 4.000 INCHES NOMINAL IN, body_material: METAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-387-8463, 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→ A2089
NSN: 6145-01-387-8463
FSC: 6145
CAGE: 0HAP0 — THERMOPOL INC (USA)
SPECIFICATIONS
phaseTHREE
materialALUMINUM ALLOY
body_width2.000 INCHES NOMINAL IN
body_height6.900 INCHES NOMINAL IN
body_length4.000 INCHES NOMINAL IN
body_materialMETAL
inclosure_typeHERMETICALLY SEALED
overall_length9.000 INCHES NOMINAL IN
capacity_rating225.0 GALLONS PER HOUR NOMINAL
special_featuresDE POWER CABLE; FOR USE ON REFRIGERATOR, SOLID S TATE; MDL, DLA-50T
style_designatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
voltage_in_volts440.0
NSN6145-01-387-8463
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: A2089 · OEM ⚠ VERIFY BEFORE ORDERING Ampacity depends on installation method — conduit ≠ free air ≠ underground. Same wire, different ratings. AWG sizing is inverse — smaller number = thicker wire (4 AWG > 12 AWG) ✓ BROKER TIP Stranded = flexible routing and vibration resistance. Solid = fixed conduit runs only. THHN/THWN = dual rated — check both dry and wet ampacity tables PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESDE POWER CABLE; FOR USE ON REFRIGERATOR, SOLID S TATE; MDL, DLA-50T
END ITEM IDENTIFICATION4110-01-287-7111
SPECIAL FEATURESDE POWER CABLE; FOR USE ON REFRIGERATOR, SOLID S TATE; MDL, DLA-50T
END ITEM IDENTIFICATION4110-01-287-7111
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
A2089Interchangeable
interchangeable cross-reference
interchangeable
927082Interchangeable
interchangeable cross-reference
interchangeable
EMI-F-0426Interchangeable
interchangeable cross-reference
interchangeable
10272349-1Interchangeable
interchangeable cross-reference
interchangeable
A-2089-55N-03Interchangeable
interchangeable cross-reference
interchangeable
DD931 S4503 F 1375001Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A2089?
A2089 is a FILTER,RADIO FREQUENCY INTERFERE. It is classified as a MRO (MRO_GENERAL).
What parts can replace A2089?
There are 6 known substitutes for A2089: A2089, 927082, EMI-F-0426 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A2089?
A2089 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-387-8463. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026