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PartsTable / MRO / C1 5Y(ET)AWG20/19GR

C1 5Y(ET)AWG20/19GR — 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 C1 5Y(ET)AWG20/19GR is a the manufacturer industrial component. Key specifications include color: GRAY/GREY FIRST POSITION COVER SINGLE CONDUCTOR, material: PLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR, temp_rating: 200.0 CELSIUS DEGC, conductor_form: STRANDED SINGLE CONDUCTOR, voltage_rating: 250.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR, special_features: WEAPON SYSTEM ESSENTIAL. This part is cataloged in the Federal Logistics Information System under NSN 6145-00-003-0729, 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→ C1 5Y(ET)AWG20/19GR
NSN: 6145-00-003-0729
FSC: 6145
CAGE: D2773 — PRYSMIAN KABEL UND SYSTEME GMBH (DEU)
SPECIFICATIONS
colorGRAY/GREY FIRST POSITION COVER SINGLE CONDUCTOR
materialPLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
temp_rating200.0 CELSIUS DEGC
conductor_formSTRANDED SINGLE CONDUCTOR
voltage_rating250.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
special_featuresWEAPON SYSTEM ESSENTIAL
surface_treatmentSILVER CORE CONDUCTOR SINGLE CONDUCTOR
round_conductor_size20 AWG SINGLE CONDUCTOR
end_item_identificationAIRCRAFT, VIKING S-3B; AIRCRAFT, INTRUDER A-6E; AIRCRAFT, HAWKEYE E-2C; AIRCRAFT, TOMCAT F-14
cross-sectional_shape_styleROUND
nondefinitive_spec/std_dataET TYPE
departure_from_cited_documentAS MODIFIED BY STRAND QUANTITY PER CONDUCTOR AND AWG STRAND SIZE PER CONDUCTOR
NSN6145-00-003-0729
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: C1 5Y(ET)AWG20/19GR · 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
•
CROSS SECTION OUTSIDE DIAMETER: 0.050 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
•
COLOR: GRAY/GREY FIRST POSITION COVER SINGLE CONDUCTOR
•
DEPARTURE FROM CITED DOCUMENT: AS MODIFIED BY STRAND QUANTITY PER CONDUCTOR AND AWG STRAND SIZE PER CONDUCTOR
•
VOLTAGE RATING: 250.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
•
NONDEFINITIVE SPEC/STD DATA: ET TYPE
TECHNICAL CHARACTERISTICS
CONDUCTOR FORMSTRANDED SINGLE CONDUCTOR
CROSS SECTION OUTSIDE DIAMETER0.050 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
COLORGRAY/GREY FIRST POSITION COVER SINGLE CONDUCTOR
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
DEPARTURE FROM CITED DOCUMENTAS MODIFIED BY STRAND QUANTITY PER CONDUCTOR AND AWG STRAND SIZE PER CONDUCTOR
VOLTAGE RATING250.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
NONDEFINITIVE SPEC/STD DATAET TYPE
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
MATERIALCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
ES7751-22EJ926Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
M22759/11-22-926Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
ES7751-22EJ967Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
AS22759/11Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
NEMA HP3Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
SAE-AS22759/11Upgraded SuccessorGOVERNMENT REGISTRY
successor cross-reference
successor
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMATSourcing: other
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FREQUENTLY ASKED QUESTIONS
What is C1 5Y(ET)AWG20/19GR?
C1 5Y(ET)AWG20/19GR is a C1 5Y(ET)AWG20/19GR. It is classified as a MRO (MRO_GENERAL).
What parts can replace C1 5Y(ET)AWG20/19GR?
There are 27 known substitutes for C1 5Y(ET)AWG20/19GR: ES7751-22EJ926, M22759/11-22-926, ES7751-22EJ967 and 24 more. Substitute compatibility should be verified for your specific system.
Is C1 5Y(ET)AWG20/19GR still available?
C1 5Y(ET)AWG20/19GR is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: September 2026