PartsTable
Technical Data Sheet
77C717339 ✓ 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 77C717339 is a the manufacturer industrial component. Key specifications include material: COPPER FOURTH POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR, conductor_form: STRANDED SINGLE CONDUCTOR, precious_material: SILVER, surface_treatment: TIN ALLOY SECOND POSITION COATING SINGLE CONDUCTOR, round_conductor_size: 24 AWG SINGLE CONDUCTOR, electrical_resistance: 50.0 OHMS IMPEDANCE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-161-9149, 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 77C717339
NSN: 6145-01-161-9149
FSC: 6145
CAGE: 03538 — LOCKHEED MARTIN CORPORATION DIV RMS (USA)
SPECIFICATIONS
materialCOPPER FOURTH POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
conductor_formSTRANDED SINGLE CONDUCTOR
precious_materialSILVER
surface_treatmentTIN ALLOY SECOND POSITION COATING SINGLE CONDUCTOR
conductor_quantity1
round_conductor_size24 AWG SINGLE CONDUCTOR
electrical_resistance50.0 OHMS IMPEDANCE
cross-sectional_shape_styleROUND
strand_awg_size_per_conductor32 SINGLE CONDUCTOR
strand_quantity_per_conductor7 SINGLE CONDUCTOR
cross_section_outside_diameter0.114 INCHES NOMINAL IN
precious_material_and_locationSURFACE SINGLE CONDUCTOR SILVER AND SURFACE SHIELD BRAIDS SILVER
NSN6145-01-161-9149
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 77C717339 · 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
CROSS SECTION OUTSIDE DIAMETER: 0.114 INCHES NOMINAL IN
CONDUCTOR ARRANGEMENT AND QUANTITY: 1 COAXIAL
CROSS-SECTIONAL SHAPE STYLE: ROUND
PRECIOUS MATERIAL: SILVER
SURFACE TREATMENT: TIN ALLOY SECOND POSITION COATING SINGLE CONDUCTOR
MATERIAL: COPPER FOURTH POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
PRECIOUS MATERIAL AND LOCATION: SURFACE SINGLE CONDUCTOR SILVER AND SURFACE SHIELD BRAIDS SILVER
TECHNICAL CHARACTERISTICS (FLIS)
CROSS SECTION OUTSIDE DIAMETER0.114 INCHES NOMINAL IN
CONDUCTOR ARRANGEMENT AND QUANTITY1 COAXIAL
CROSS-SECTIONAL SHAPE STYLEROUND
PRECIOUS MATERIALSILVER
SURFACE TREATMENTTIN ALLOY SECOND POSITION COATING SINGLE CONDUCTOR
MATERIALCOPPER FOURTH POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
MATERIALCOPPER SECOND POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
PRECIOUS MATERIAL AND LOCATIONSURFACE SINGLE CONDUCTOR SILVER AND SURFACE SHIELD BRAIDS SILVER
CONDUCTOR QUANTITY1
MATERIALSTEEL CORE CONDUCTOR SINGLE CONDUCTOR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
145GKB1Interchangeable
interchangeable cross-reference
interchangeable
101606AInterchangeable
interchangeable cross-reference
interchangeable
51375Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 77C717339?
77C717339 is a 77C717339. It is classified as a MRO (MRO_GENERAL).
What parts can replace 77C717339?
There are 3 known substitutes for 77C717339: 145GKB1, 101606A, 51375. Substitute compatibility should be verified for your specific system.
What is the NSN for 77C717339?
77C717339 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-161-9149. This indicates validated use in U.S. government and defense supply chains.
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