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Technical Data Sheet

30-90477/26 — 30-90477/26

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

30-90477/26: 30-90477/26.

The 30-90477/26 is a the manufacturer industrial component. Key specifications include color: YELLOW THIRD POSITION COATING ALL CONDUCTORS, material: COPPER ALLOY CORE CONDUCTOR ALL CONDUCTORS, tracer_color: BLUE SINGLE TRACER SECOND CONDUCTOR, conductor_form: STRANDED ALL CONDUCTORS, voltage_rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS, special_features: A DOUBLE BLACK BAND SHALL BE APPLIED EVERY 2 3/4 ON BASIC WIRE. This part is cataloged in the U.S.

Government catalog under NSN 6145-01-355-5463, 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→ 30-90477/26
NSN: 6145-01-355-5463
FSC: 6145 — Wire and Cable, Electrical
CAGE: 05973 — CHAMPLAIN CABLE CORP SUB OF HUBER AND SUHNER INC (USA)
SPECIFICATIONS
colorYELLOW THIRD POSITION COATING ALL CONDUCTORS
materialCOPPER ALLOY CORE CONDUCTOR ALL CONDUCTORS
tracer_colorBLUE SINGLE TRACER SECOND CONDUCTOR
conductor_formSTRANDED ALL CONDUCTORS
voltage_rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
special_featuresA DOUBLE BLACK BAND SHALL BE APPLIED EVERY 2 3/4 ON BASIC WIRE
surface_treatmentNICKEL CORE CONDUCTOR ALL CONDUCTORS
conductor_quantity2
round_conductor_size26 AWG ALL CONDUCTORS
cross-sectional_width0.038 INCHES NOMINAL IN
cross-sectional_height0.076 INCHES NOMINAL IN
cross-sectional_shape_styleTWIST
NSN6145-01-355-5463
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 30-90477/26 · 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
•
ROUND CONDUCTOR SIZE: 26 AWG ALL CONDUCTORS
•
VOLTAGE RATING: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM B355 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
•
CROSS-SECTIONAL HEIGHT: 0.076 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 0.038 INCHES NOMINAL IN
•
TRACER COLOR: BLUE SINGLE TRACER SECOND CONDUCTOR
•
CONDUCTOR QUANTITY: 2
•
STRAND AWG SIZE PER CONDUCTOR: 38 ALL CONDUCTORS
TECHNICAL CHARACTERISTICS
ROUND CONDUCTOR SIZE26 AWG ALL CONDUCTORS
VOLTAGE RATING600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B355 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
CROSS-SECTIONAL HEIGHT0.076 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH0.038 INCHES NOMINAL IN
TRACER COLORBLUE SINGLE TRACER SECOND CONDUCTOR
CONDUCTOR QUANTITY2
STRAND AWG SIZE PER CONDUCTOR38 ALL CONDUCTORS
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B355 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
CROSS-SECTIONAL SHAPE STYLETWIST
SUBSTITUTES & CROSS-REFERENCES 3
LE572-0053-2262Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
MIL-C-7078/18Reference document
Same NSN cross-reference
Reference document — Identification reference
M7078/18-26-2Reference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 30-90477/26?
30-90477/26 is a 30-90477/26. It is classified as a MRO (MRO_GENERAL).
What parts can replace 30-90477/26?
There are 3 known substitutes for 30-90477/26: LE572-0053-2262, MIL-C-7078/18, M7078/18-26-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 30-90477/26?
30-90477/26 is cataloged in the U.S. Government catalog under NSN 6145-01-355-5463. 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.