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QQB575F36T0781 — QQB575F36T0781

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

QQB575F36T0781: QQB575F36T0781.

The QQB575F36T0781 is a the manufacturer industrial component. Key specifications include width: 0.750 INCHES NOMINAL SINGLE CONDUCTOR IN, material: COPPER ALLOY 101 AND COPPER ALLOY 102 CORE CONDUCTOR SINGLE CONDUCTOR, conductor_form: BRAID, FLAT SINGLE CONDUCTOR, surface_treatment: TIN CORE CONDUCTOR SINGLE CONDUCTOR, round_conductor_size: 7 AWG SINGLE CONDUCTOR, cross-sectional_width: 0.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 6145-01-312-0739, 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→ QQB575F36T0781
NSN: 6145-01-312-0739
FSC: 6145 — Wire and Cable, Electrical
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
width0.750 INCHES NOMINAL SINGLE CONDUCTOR IN
materialCOPPER ALLOY 101 AND COPPER ALLOY 102 CORE CONDUCTOR SINGLE CONDUCTOR
conductor_formBRAID, FLAT SINGLE CONDUCTOR
surface_treatmentTIN CORE CONDUCTOR SINGLE CONDUCTOR
round_conductor_size7 AWG SINGLE CONDUCTOR
cross-sectional_width0.750 INCHES NOMINAL IN
cross-sectional_height0.040 INCHES NOMINAL IN
cross-sectional_shape_styleFLAT
strand_awg_size_per_conductor36 SINGLE CONDUCTOR
strand_quantity_per_conductor864 SINGLE CONDUCTOR
current_carrying_capacity_in_amps90.000
material_document_and_classificationASTM B3 3 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
NSN6145-01-312-0739
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: QQB575F36T0781 · 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
•
CURRENT CARRYING CAPACITY IN AMPS: 90.000
•
ROUND CONDUCTOR SIZE: 7 AWG SINGLE CONDUCTOR
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM B33-63 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
•
CROSS-SECTIONAL HEIGHT: 0.040 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 0.750 INCHES NOMINAL IN
•
STRAND AWG SIZE PER CONDUCTOR: 36 SINGLE CONDUCTOR
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B3 3 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
TECHNICAL CHARACTERISTICS
CURRENT CARRYING CAPACITY IN AMPS90.000
ROUND CONDUCTOR SIZE7 AWG SINGLE CONDUCTOR
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B33-63 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
CROSS-SECTIONAL HEIGHT0.040 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH0.750 INCHES NOMINAL IN
STRAND AWG SIZE PER CONDUCTOR36 SINGLE CONDUCTOR
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B3 3 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
CROSS-SECTIONAL SHAPE STYLEFLAT
CONDUCTOR FORMBRAID, FLAT SINGLE CONDUCTOR
STRAND QUANTITY PER CONDUCTOR864 SINGLE CONDUCTOR
SUBSTITUTES & CROSS-REFERENCES 4
AA59569F36T0781Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
087-013103-013Reference document
Same NSN cross-reference
Reference document — Secondary reference
A-A-59569Reference document
Same NSN cross-reference
Reference document — Identification reference
QQ-B-575Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is QQB575F36T0781?
QQB575F36T0781 is a QQB575F36T0781. It is classified as a MRO (MRO_GENERAL).
What parts can replace QQB575F36T0781?
There are 4 known substitutes for QQB575F36T0781: AA59569F36T0781, 087-013103-013, A-A-59569 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for QQB575F36T0781?
QQB575F36T0781 is cataloged in the U.S. Government catalog under NSN 6145-01-312-0739. 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.