PartsTable
Technical Data Sheet
A0437 ✓ 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

The A0437 is a the manufacturer industrial component. Key specifications include material: COPPER CORE CONDUCTOR ALL CONDUCTORS, temp_rating: 80.0 CELSIUS DEGC, conductor_form: STRANDED ALL CONDUCTORS, voltage_rating: 300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS, surface_treatment: TIN CORE CONDUCTOR ALL CONDUCTORS, round_conductor_size: 22 AWG ALL CONDUCTORS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-00-689-8372, 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 A0437
NSN: 6145-00-689-8372
FSC: 6145
CAGE: 0TW39 — ALMO WIRE & CABLE, INC. (USA)
SPECIFICATIONS
materialCOPPER CORE CONDUCTOR ALL CONDUCTORS
temp_rating80.0 CELSIUS DEGC
conductor_formSTRANDED ALL CONDUCTORS
voltage_rating300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
surface_treatmentTIN CORE CONDUCTOR ALL CONDUCTORS
conductor_quantity3
round_conductor_size22 AWG ALL CONDUCTORS
cross-sectional_shape_styleROUND
strand_awg_size_per_conductor30 ALL CONDUCTORS
strand_quantity_per_conductor7 ALL CONDUCTORS
cross_section_outside_diameter0.199 INCHES NOMINAL IN
conductor_arrangement_and_quantity3 SINGLES
NSN6145-00-689-8372
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: A0437 · 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
KEY FEATURES
CONDUCTOR FORM: STRANDED ALL CONDUCTORS
MATERIAL: TIN SECOND POSITION SHIELD BRAID METALLIC CABLE
STRAND AWG SIZE PER CONDUCTOR: 30 ALL CONDUCTORS
TEMP RATING: 80.0 CELSIUS DEGC
SURFACE TREATMENT: TIN CORE CONDUCTOR ALL CONDUCTORS
ROUND CONDUCTOR SIZE: 22 AWG ALL CONDUCTORS
TECHNICAL CHARACTERISTICS (FLIS)
CONDUCTOR FORMSTRANDED ALL CONDUCTORS
MATERIALTIN SECOND POSITION SHIELD BRAID METALLIC CABLE
STRAND AWG SIZE PER CONDUCTOR30 ALL CONDUCTORS
TEMP RATING80.0 CELSIUS DEGC
SURFACE TREATMENTTIN CORE CONDUCTOR ALL CONDUCTORS
MATERIALPLASTIC POLYVINYL CHLORIDE (PVC) THIRD POSITION JACKET CABLE
MATERIALCOPPER FIRST POSITION SHIELD BRAID METALLIC CABLE
ROUND CONDUCTOR SIZE22 AWG ALL CONDUCTORS
MATERIALCOPPER CORE CONDUCTOR ALL CONDUCTORS
STRAND QUANTITY PER CONDUCTOR7 ALL CONDUCTORS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
50026Interchangeable
interchangeable cross-reference
interchangeable
00044Interchangeable
interchangeable cross-reference
interchangeable
235PHSPTDInterchangeable
interchangeable cross-reference
interchangeable
612940Interchangeable
interchangeable cross-reference
interchangeable
3050025171Interchangeable
interchangeable cross-reference
interchangeable
AS954Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A0437?
A0437 is a A0437. It is classified as a MRO (MRO_GENERAL).
What parts can replace A0437?
There are 18 known substitutes for A0437: 50026, 00044, 235PHSPTD and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A0437?
A0437 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-00-689-8372. This indicates validated use in U.S. government and defense supply chains.
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