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Technical Data Sheet
PartsTable / MRO / QQB575F34T0203
QQB575F34T0203 ✓ 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 QQB575F34T0203 is a the manufacturer industrial component. Key specifications include material: COPPER CORE CONDUCTOR SINGLE CONDUCTOR, conductor_form: BRAID, FLAT SINGLE CONDUCTOR, surface_treatment: TIN CORE CONDUCTOR SINGLE CONDUCTOR, round_conductor_size: 34 AWG SINGLE CONDUCTOR, cross-sectional_width: 0.281 INCHES NOMINAL IN, cross-sectional_height: 0.046 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-202-8833, 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→ QQB575F34T0203
NSN: 6145-01-202-8833
FSC: 6145
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
materialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
conductor_formBRAID, FLAT SINGLE CONDUCTOR
surface_treatmentTIN CORE CONDUCTOR SINGLE CONDUCTOR
round_conductor_size34 AWG SINGLE CONDUCTOR
cross-sectional_width0.281 INCHES NOMINAL IN
cross-sectional_height0.046 INCHES NOMINAL IN
cross-sectional_shape_styleFLAT
strand_quantity_per_conductor24 SINGLE CONDUCTOR
current_carrying_capacity_in_amps46.000
NSN6145-01-202-8833
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: QQB575F34T0203 · 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
•
CROSS-SECTIONAL WIDTH: 0.281 INCHES NOMINAL IN
•
ROUND CONDUCTOR SIZE: 34 AWG SINGLE CONDUCTOR
•
SURFACE TREATMENT: TIN CORE CONDUCTOR SINGLE CONDUCTOR
•
STRAND QUANTITY PER CONDUCTOR: 24 SINGLE CONDUCTOR
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
MATERIAL: COPPER CORE CONDUCTOR SINGLE CONDUCTOR
•
CURRENT CARRYING CAPACITY IN AMPS: 46.000
•
CROSS-SECTIONAL HEIGHT: 0.046 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL WIDTH0.281 INCHES NOMINAL IN
ROUND CONDUCTOR SIZE34 AWG SINGLE CONDUCTOR
SURFACE TREATMENTTIN CORE CONDUCTOR SINGLE CONDUCTOR
STRAND QUANTITY PER CONDUCTOR24 SINGLE CONDUCTOR
CROSS-SECTIONAL SHAPE STYLEFLAT
MATERIALCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
CURRENT CARRYING CAPACITY IN AMPS46.000
CROSS-SECTIONAL HEIGHT0.046 INCHES NOMINAL IN
CONDUCTOR FORMBRAID, FLAT SINGLE CONDUCTOR
CROSS-SECTIONAL WIDTH0.281 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
QQ-B-575Upgraded Successor
successor cross-reference
successor
087-013103-014Upgraded Successor
successor cross-reference
successor
A-A-59569Upgraded Successor
successor cross-reference
successor
AA59569R36T0171Upgraded Successor
successor cross-reference
successor
760-00086-4Upgraded Successor
successor cross-reference
successor
NEQ24736Upgraded Successor
successor cross-reference
successor
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is QQB575F34T0203?
QQB575F34T0203 is a QQB575F34T0203. It is classified as a MRO (MRO_GENERAL).
What parts can replace QQB575F34T0203?
There are 28 known substitutes for QQB575F34T0203: QQ-B-575, 087-013103-014, A-A-59569 and 25 more. Substitute compatibility should be verified for your specific system.
What is the NSN for QQB575F34T0203?
QQB575F34T0203 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-202-8833. 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