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PartsTable / COMPONENT / 18-1718-3A
18-1718-3A ✓ 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 18-1718-3A is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6620-01-067-8336, 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
18-1718-3A
NSN: 6620-01-067-8336
FSC: 6620
CAGE: 55972 — HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS (USA)
SPECIFICATIONS
Part Number18-1718-3A
NSN6620-01-067-8336
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 18-1718-3A TITLE COMPONENT PN 18-1718-3A MFR 18-1718-3A
KEY FEATURES
•
VOLTAGE RATING: 26.0 VOLTS NOMINAL INPUT
•
OVERALL DIAMETER: 2.250 INCHES NOMINAL IN
•
CURRENT TYPE: AC
•
NONDEFINITIVE SPEC/STD DATA: U 80A TRIM A
•
PHASE: SINGLE INPUT
•
ELECTRICAL CONNECTION QUANTITY: 1
TECHNICAL CHARACTERISTICS (FLIS)
VOLTAGE RATING26.0 VOLTS NOMINAL INPUT
END ITEM IDENTIFICATIONC141,B52 ACFT
OVERALL DIAMETER2.250 INCHES NOMINAL IN
CURRENT TYPEAC
OVERALL LENGTH5.175 INCHES NOMINAL IN
NONDEFINITIVE SPEC/STD DATAU 80A TRIM A
PHASESINGLE INPUT
ELECTRICAL CONNECTION QUANTITY1
MOUNTING METHODSCREW
FREQUENCY RATING400.0 HERTZ NOMINAL INPUT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
7724-30A5-1Interchangeable
interchangeable cross-reference
interchangeable
MILT25624Interchangeable
interchangeable cross-reference
interchangeable
98000Interchangeable
interchangeable cross-reference
interchangeable
18-1718Interchangeable
interchangeable cross-reference
interchangeable
ST504GInterchangeable
interchangeable cross-reference
interchangeable
3567750-3001AInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 18-1718-3A?
18-1718-3A is a 18-1718-3A.
What parts can replace 18-1718-3A?
There are 7 known substitutes for 18-1718-3A: 7724-30A5-1, MILT25624, 98000 and 4 more. Substitute compatibility should be verified for your specific system.
Is 18-1718-3A still available?
18-1718-3A is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026