PartsTable
Technical Data Sheet
7940A24 ✓ 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 7940A24 is a the manufacturer industrial component. Key specifications include material: GLASS FIRST POSITION BRAID NON-METALLIC SINGLE CONDUCTOR, conductor_form: STRANDED SINGLE CONDUCTOR, special_features: WEAPON SYSTEM ESSENTIAL, round_conductor_size: 2 AWG SINGLE CONDUCTOR, cross-sectional_shape_style: ROUND, strand_awg_size_per_conductor: 34 SINGLE CONDUCTOR. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-00-500-0756, 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 7940A24
NSN: 6145-00-500-0756
FSC: 6145
CAGE: 3A054 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialGLASS FIRST POSITION BRAID NON-METALLIC SINGLE CONDUCTOR
conductor_formSTRANDED SINGLE CONDUCTOR
special_featuresWEAPON SYSTEM ESSENTIAL
round_conductor_size2 AWG SINGLE CONDUCTOR
cross-sectional_shape_styleROUND
strand_awg_size_per_conductor34 SINGLE CONDUCTOR
strand_quantity_per_conductor1666 SINGLE CONDUCTOR
criticality_code_justificationFEAT
cross_section_outside_diameter0.560 INCHES NOMINAL IN
NSN6145-00-500-0756
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 7940A24 · 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
CRITICALITY CODE JUSTIFICATION: FEAT
CONDUCTOR FORM: STRANDED SINGLE CONDUCTOR
STRAND QUANTITY PER CONDUCTOR: 1666 SINGLE CONDUCTOR
MATERIAL: GLASS FIRST POSITION BRAID NON-METALLIC SINGLE CONDUCTOR
ROUND CONDUCTOR SIZE: 2 AWG SINGLE CONDUCTOR
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
CRITICALITY CODE JUSTIFICATIONFEAT
CONDUCTOR FORMSTRANDED SINGLE CONDUCTOR
STRAND QUANTITY PER CONDUCTOR1666 SINGLE CONDUCTOR
MATERIALGLASS FIRST POSITION BRAID NON-METALLIC SINGLE CONDUCTOR
MATERIALCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
MATERIALRUBBER NATURAL OR RUBBER SYNTHETIC SECOND POSITION SHEATH SINGLE CONDUCTOR
ROUND CONDUCTOR SIZE2 AWG SINGLE CONDUCTOR
CROSS-SECTIONAL SHAPE STYLEROUND
STRAND AWG SIZE PER CONDUCTOR34 SINGLE CONDUCTOR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
LA300-1832Interchangeable
interchangeable cross-reference
interchangeable
2Interchangeable
interchangeable cross-reference
interchangeable
MILL741Interchangeable
interchangeable cross-reference
interchangeable
SUPERTUFFSUPERSERV1CEWELD1NGInterchangeable
interchangeable cross-reference
interchangeable
01775Interchangeable
interchangeable cross-reference
interchangeable
KA1SERMASTERWELDINGCABLEInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7940A24?
7940A24 is a 7940A24. It is classified as a MRO (MRO_GENERAL).
What parts can replace 7940A24?
There are 9 known substitutes for 7940A24: LA300-1832, 2, MILL741 and 6 more. Substitute compatibility should be verified for your specific system.
Is 7940A24 still available?
7940A24 is currently cancelled.
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