PartsTable
Technical Data Sheet
PartsTable / MRO / 703-1-2
703-1-2 ✓ 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

SOCKET,PLUG-IN ELECTRONIC COMPON. Key specifications include phase: SINGLE, material: ALUMINUM BLADE, air_flow_rate: 370.0 CUBIC FEET PER MINUTE NOMINAL, prime_mover_type: ELECTRIC MOTOR, frequency_in_hertz: 60.0, discharge_direction: HORIZONTAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-00-669-5204, 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→ 703-1-2
NSN: 6145-00-669-5204
FSC: 6145
CAGE: 12814 — AMPHENOL CABLE AND INTERCONNECT TECHNOLOGIES, INC. (USA)
SPECIFICATIONS
phaseSINGLE
materialALUMINUM BLADE
air_flow_rate370.0 CUBIC FEET PER MINUTE NOMINAL
prime_mover_typeELECTRIC MOTOR
frequency_in_hertz60.0
discharge_directionHORIZONTAL
prime_mover_power_rating0.500 HORSEPOWER
voltage_in_volts_and_current_type115.0 AC
operating_speed_at_rated_capacity_in_rpm3450.0
NSN6145-00-669-5204
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 703-1-2 · 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
•
SURFACE TREATMENT: SILVER CORE CONDUCTOR SINGLE CONDUCTOR
•
ROUND CONDUCTOR SIZE: 20 AWG SINGLE CONDUCTOR
•
CONDUCTOR FORM: STRANDED SINGLE CONDUCTOR
•
MATERIAL: COPPER CORE CONDUCTOR SINGLE CONDUCTOR
•
CONDUCTOR QUANTITY: 1
•
CROSS SECTION OUTSIDE DIAMETER: 0.200 INCHES NOMINAL IN
•
STRAND AWG SIZE PER CONDUCTOR: 28 SINGLE CONDUCTOR
TECHNICAL CHARACTERISTICS (FLIS)
CONDUCTOR ARRANGEMENT AND QUANTITY1 COAXIAL
SURFACE TREATMENTSILVER CORE CONDUCTOR SINGLE CONDUCTOR
ROUND CONDUCTOR SIZE20 AWG SINGLE CONDUCTOR
CONDUCTOR FORMSTRANDED SINGLE CONDUCTOR
MATERIALCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
CONDUCTOR QUANTITY1
CROSS SECTION OUTSIDE DIAMETER0.200 INCHES NOMINAL IN
STRAND AWG SIZE PER CONDUCTOR28 SINGLE CONDUCTOR
VOLTAGE RATING1900.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
CROSS-SECTIONAL SHAPE STYLEROUND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
70-312Interchangeable
interchangeable cross-reference
interchangeable
204264Interchangeable
interchangeable cross-reference
interchangeable
10304428Interchangeable
interchangeable cross-reference
interchangeable
A-1524Interchangeable
interchangeable cross-reference
interchangeable
54B6711H6SInterchangeable
interchangeable cross-reference
interchangeable
G17874Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 703-1-2?
703-1-2 is a SOCKET,PLUG-IN ELECTRONIC COMPON. It is classified as a MRO (MRO_GENERAL).
What parts can replace 703-1-2?
There are 8 known substitutes for 703-1-2: 70-312, 204264, 10304428 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 703-1-2?
703-1-2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-00-669-5204. 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