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PartsTable / COMPONENT / A72188
A72188 ✓ Verified by PartsTable
— · COMPONENT
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 GEAR SEGMENT is a the manufacturer industrial component. Key specifications include end_item_identification: HELICOPTER MODEL F-404. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-031-2489, 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
A72188
NSN: 3020-00-031-2489
FSC: 3020
CAGE: 58250 — BALLANTYNE OF OMAHA INC. (USA)
SPECIFICATIONS
end_item_identificationHELICOPTER MODEL F-404
NSN3020-00-031-2489
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR SEGMENT TITLE COMPONENT PN A72188 MFR GEAR SEGMENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
72551R91Interchangeable
interchangeable cross-reference
interchangeable
C1TT4621CInterchangeable
interchangeable cross-reference
interchangeable
72188Interchangeable
interchangeable cross-reference
interchangeable
186390R91Interchangeable
interchangeable cross-reference
interchangeable
S93717Interchangeable
interchangeable cross-reference
interchangeable
50472Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A72188?
A72188 is a GEAR SEGMENT.
What parts can replace A72188?
There are 6 known substitutes for A72188: 72551R91, C1TT4621C, 72188 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A72188?
A72188 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-031-2489. 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