PartsTable
Technical Data Sheet
PartsTable / MRO / AI-31-272-2-03
AI-31-272-2-03 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The TRANSDUCER,SONAR is a the manufacturer industrial component. Key specifications include overall_length: 102.0 MILLIMETERS NOMINAL MM, frequency_rating: 50.0 KILOHERTZ MINIMUM AND 200.0 KILOHERTZ MAXIMUM, unpackaged_unit_weight: 2.500 KILOGRAMS NOMINAL KG. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5845-01-573-9467, 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→ AI-31-272-2-03
NSN: 5845-01-573-9467
FSC: 5845
CAGE: FBB80 — ROBIN MARINE (FRA)
SPECIFICATIONS
overall_length102.0 MILLIMETERS NOMINAL MM
frequency_rating50.0 KILOHERTZ MINIMUM AND 200.0 KILOHERTZ MAXIMUM
special_featuresBRONZE THRU-HULL SYSTEM; RECOMMENDED FOR PLANING POWERBOATS AND CRUISING SAILBOATS UP TO 9 M; 600 WATT RMS POWER; URETHANE ACCOUSTIC WINDOW; MAX DEPTH 353M AT 50 KHZ, 206 M AT 200 KHZ KHz
unpackaged_unit_weight2.500 KILOGRAMS NOMINAL KG
NSN5845-01-573-9467
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSDUCER,SONAR TITLE COMPONENT PN AI-31-272-2-03 MFR TRANSDUCER,SONAR
KEY FEATURES
•
UNPACKAGED UNIT WEIGHT: 2.500 KILOGRAMS NOMINAL KG
•
FREQUENCY RATING: 50.0 KILOHERTZ MINIMUM AND 200.0 KILOHERTZ MAXIMUM
TECHNICAL CHARACTERISTICS (FLIS)
UNPACKAGED UNIT WEIGHT2.500 KILOGRAMS NOMINAL KG
OVERALL LENGTH102.0 MILLIMETERS NOMINAL MM
FREQUENCY RATING50.0 KILOHERTZ MINIMUM AND 200.0 KILOHERTZ MAXIMUM
SPECIAL FEATURESBRONZE THRU-HULL SYSTEM; RECOMMENDED FOR PLANING POWERBOATS AND CRUISING SAILBOATS UP TO 9 M; 600 WATT RMS POWER; URETHANE ACCOUSTIC WINDOW; MAX DEPTH 353M AT 50 KHZ, 206 M AT 200 KHZ KHz
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
177030-107Interchangeable
interchangeable cross-reference
interchangeable
B45XInterchangeable
interchangeable cross-reference
interchangeable
180149Interchangeable
interchangeable cross-reference
interchangeable
B45Interchangeable
interchangeable cross-reference
interchangeable
2172455Interchangeable
interchangeable cross-reference
interchangeable
2Y2856XInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AI-31-272-2-03?
AI-31-272-2-03 is a TRANSDUCER,SONAR. It is classified as a MRO (MRO_GENERAL).
What parts can replace AI-31-272-2-03?
There are 18 known substitutes for AI-31-272-2-03: 177030-107, B45X, 180149 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AI-31-272-2-03?
AI-31-272-2-03 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5845-01-573-9467. 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