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Technical Data Sheet

QQ-S-343 — Cable Assembly Specs

✓ 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 QQ-S-343 is a the manufacturer industrial component. Key specifications include material: COPPER CORE CONDUCTOR SINGLE CONDUCTOR, conductor_form: STRANDED SINGLE CONDUCTOR, round_conductor_size: 8 AWG SINGLE CONDUCTOR, cross-sectional_shape_style: ROUND, departure_from_cited_document: AS MODIFED BY STRAND QUANTITY PER CONDUCTOR AND STRAND AWG SIZE PER CONDUCTOR, strand_awg_size_per_conductor: 36 SINGLE CONDUCTOR. This part is cataloged in the Federal Logistics Information System under NSN 6145-01-203-8506, 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→ QQ-S-343
NSN: 6145-01-203-8506
FSC: 6145
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
materialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
conductor_formSTRANDED SINGLE CONDUCTOR
round_conductor_size8 AWG SINGLE CONDUCTOR
cross-sectional_shape_styleROUND
departure_from_cited_documentAS MODIFED BY STRAND QUANTITY PER CONDUCTOR AND STRAND AWG SIZE PER CONDUCTOR
strand_awg_size_per_conductor36 SINGLE CONDUCTOR
strand_quantity_per_conductor665 SINGLE CONDUCTOR
cross_section_outside_diameter0.167 INCHES NOMINAL IN
material_document_and_classificationASTM B3 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
NSN6145-01-203-8506
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: QQ-S-343 · 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 SINGLE CONDUCTOR
•
MATERIAL: COPPER CORE CONDUCTOR SINGLE CONDUCTOR
•
DEPARTURE FROM CITED DOCUMENT: AS MODIFED BY STRAND QUANTITY PER CONDUCTOR AND STRAND AWG SIZE PER CONDUCTOR
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
CROSS SECTION OUTSIDE DIAMETER: 0.167 INCHES NOMINAL IN
•
ROUND CONDUCTOR SIZE: 8 AWG SINGLE CONDUCTOR
•
STRAND AWG SIZE PER CONDUCTOR: 36 SINGLE CONDUCTOR
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B3 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
TECHNICAL CHARACTERISTICS
CONDUCTOR FORMSTRANDED SINGLE CONDUCTOR
MATERIALCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
DEPARTURE FROM CITED DOCUMENTAS MODIFED BY STRAND QUANTITY PER CONDUCTOR AND STRAND AWG SIZE PER CONDUCTOR
CROSS-SECTIONAL SHAPE STYLEROUND
CROSS SECTION OUTSIDE DIAMETER0.167 INCHES NOMINAL IN
ROUND CONDUCTOR SIZE8 AWG SINGLE CONDUCTOR
STRAND AWG SIZE PER CONDUCTOR36 SINGLE CONDUCTOR
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B3 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
STRAND QUANTITY PER CONDUCTOR665 SINGLE CONDUCTOR
CONDUCTOR FORMSTRANDED SINGLE CONDUCTOR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
A-A-59551Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
QQW343S43SITUpgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
QQ-W-343Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
QQW343E04G1BUpgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
2630-2686-001Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
AA59551-R06L1TUpgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMATSourcing: other
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FREQUENTLY ASKED QUESTIONS
What is QQ-S-343?
QQ-S-343 is a QQ-S-343. It is classified as a MRO (MRO_GENERAL).
What parts can replace QQ-S-343?
There are 21 known substitutes for QQ-S-343: A-A-59551, QQW343S43SIT, QQ-W-343 and 18 more. Substitute compatibility should be verified for your specific system.
Is QQ-S-343 still available?
QQ-S-343 is currently cancelled.
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