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Technical Data Sheet
PartsTable / MRO / 1671A
1671A ✓ 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 1671A is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) SECOND POSITION TAPE SINGLE CONDUCTOR, conductor_form: SOLID SINGLE CONDUCTOR, voltage_rating: 500.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR, precious_material: SILVER, surface_treatment: TIN THIRD POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR, round_conductor_size: 24 AWG SINGLE CONDUCTOR. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-344-9109, 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→ 1671A
NSN: 6145-01-344-9109
FSC: 6145
CAGE: 16428 — BELDEN WIRE & CABLE COMPANY LLC DBA BELDEN CDT ELECTRONICS DIVISION (USA)
SPECIFICATIONS
materialPLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) SECOND POSITION TAPE SINGLE CONDUCTOR
conductor_formSOLID SINGLE CONDUCTOR
voltage_rating500.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
precious_materialSILVER
surface_treatmentTIN THIRD POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
conductor_quantity1
round_conductor_size24 AWG SINGLE CONDUCTOR
electrical_resistance50.0 OHMS IMPEDANCE
cross-sectional_shape_styleROUND
cross_section_outside_diameter0.083 INCHES NOMINAL IN
precious_material_and_locationSURFACE SINGLE CONDUCTOR SILVER
nominal_capacitance_in_picofarads29.3 PER FOOT
NSN6145-01-344-9109
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 1671A · 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 ARRANGEMENT AND QUANTITY: 1 COAXIAL
•
MATERIAL: STEEL AND COPPER CORE CONDUCTOR SINGLE CONDUCTOR
•
CONDUCTOR FORM: SOLID SINGLE CONDUCTOR
•
CROSS SECTION OUTSIDE DIAMETER: 0.083 INCHES NOMINAL IN
•
VOLTAGE RATING: 500.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
•
PRECIOUS MATERIAL AND LOCATION: SURFACE SINGLE CONDUCTOR SILVER
•
ELECTRICAL RESISTANCE: 50.0 OHMS IMPEDANCE
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
TECHNICAL CHARACTERISTICS (FLIS)
CONDUCTOR ARRANGEMENT AND QUANTITY1 COAXIAL
MATERIALSTEEL AND COPPER CORE CONDUCTOR SINGLE CONDUCTOR
CONDUCTOR FORMSOLID SINGLE CONDUCTOR
CROSS SECTION OUTSIDE DIAMETER0.083 INCHES NOMINAL IN
VOLTAGE RATING500.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
PRECIOUS MATERIAL AND LOCATIONSURFACE SINGLE CONDUCTOR SILVER
ELECTRICAL RESISTANCE50.0 OHMS IMPEDANCE
CROSS-SECTIONAL SHAPE STYLEROUND
MATERIALPLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) SECOND POSITION TAPE SINGLE CONDUCTOR
CONDUCTOR QUANTITY1
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
9457Upgraded Successor
successor cross-reference
successor
9307Upgraded Successor
successor cross-reference
successor
AA1011Interchangeable
interchangeable cross-reference
interchangeable
9613Interchangeable
interchangeable cross-reference
interchangeable
1307RInterchangeable
interchangeable cross-reference
interchangeable
6307ARSInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1671A?
1671A is a 1671A. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1671A?
There are 20 known substitutes for 1671A: 9457, 9307, AA1011 and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1671A?
1671A is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-344-9109. 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