PartsTable
Technical Data Sheet
1719 ✓ 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

RESISTOR,FIXED,WIRE WOUND,INDUCT. Key specifications include color: YELLOW FIRST POSITION PRIMARY INSULATION FIFTH CONDUCTOR, material: STEEL CORROSION RESISTING OVERALL, body_width: 0.100 INCHES NOMINAL IN, case_style: SQUARE, seal_width: 0.438 INCHES NOMINAL IN, body_height: 0.160 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-406-5546, 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 1719
NSN: 6145-01-406-5546
FSC: 6145
CAGE: 92194 — BELDEN, INC. (USA)
SPECIFICATIONS
colorYELLOW FIRST POSITION PRIMARY INSULATION FIFTH CONDUCTOR
materialSTEEL CORROSION RESISTING OVERALL
body_width0.100 INCHES NOMINAL IN
case_styleSQUARE
seal_width0.438 INCHES NOMINAL IN
body_height0.160 INCHES NOMINAL IN
body_length1.750 INCHES NOMINAL IN
temp_rating-20.0 CELSIUS AND 60.0 CELSIUS DEGC
unit_designINTERNAL CIRCUIT CARD
body_diameter0.500 INCHES NOMINAL IN
terminal_typeTAB, SOLDER LUG
coil_form_typeSOLID SINGLE COMPONENT
NSN6145-01-406-5546
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 1719 · 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
STRAND AWG SIZE PER CONDUCTOR: 34 ALL CONDUCTORS
MATERIAL: PLASTIC, POLYETHYLENE (PP) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
COLOR: GRAY/GREY THIRD POSITION JACKET CABLE
SURFACE TREATMENT: TIN CORE CONDUCTOR ALL CONDUCTORS
STRAND QUANTITY PER CONDUCTOR: 26 ALL CONDUCTORS
CONDUCTOR FORM: STRANDED ALL CONDUCTORS
TECHNICAL CHARACTERISTICS (FLIS)
STRAND AWG SIZE PER CONDUCTOR34 ALL CONDUCTORS
MATERIALPLASTIC, POLYETHYLENE (PP) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
COLORGRAY/GREY THIRD POSITION JACKET CABLE
MATERIALCOPPER CORE CONDUCTOR ALL CONDUCTORS
SURFACE TREATMENTTIN CORE CONDUCTOR ALL CONDUCTORS
STRAND QUANTITY PER CONDUCTOR26 ALL CONDUCTORS
COLORYELLOW FIRST POSITION PRIMARY INSULATION FIFTH CONDUCTOR
CONDUCTOR FORMSTRANDED ALL CONDUCTORS
ROUND CONDUCTOR SIZE20 AWG ALL CONDUCTORS
COLORBLACK FIRST POSITION PRIMARY INSULATION FIRST CONDUCTOR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
1719Interchangeable
interchangeable cross-reference
interchangeable
AN3034-3Interchangeable
interchangeable cross-reference
interchangeable
A1719-12Interchangeable
interchangeable cross-reference
interchangeable
50135PCB86Interchangeable
interchangeable cross-reference
interchangeable
00044Interchangeable
interchangeable cross-reference
interchangeable
212112M1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1719?
1719 is a RESISTOR,FIXED,WIRE WOUND,INDUCT. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1719?
There are 15 known substitutes for 1719: 1719, AN3034-3, A1719-12 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1719?
1719 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-406-5546. This indicates validated use in U.S. government and defense supply chains.
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