PartsTable
Technical Data Sheet
PartsTable / MRO / 74645-1
74645-1 ✓ 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

SEPARATOR,WATER,AIRCRAFT AIR CON. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5845-00-003-4935, 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→ 74645-1
NSN: 5845-00-003-4935
FSC: 5845
CAGE: 82340 — L3HARRIS TECHNOLOGIES, INC. DIV SPACE AND AIRBORNE SYSTEMS (USA)
SPECIFICATIONS
special_featuresCLOTH COVER AND ELASTIC BAND;2.630 IN.NOM O/A HEIGHT;5.310 IN.NOM.O/A DIA;FSC APPLICATION DATA:HEAT AND VENT SYSTEM,AIRCRAFT; IN
NSN5845-00-003-4935
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SEPARATOR,WATER,AIRCRAFT AIR CON TITLE COMPONENT PN 74645-1 MFR SEPARATOR,WATER,AIRCRA
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
746451-3Interchangeable
interchangeable cross-reference
interchangeable
500006-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 74645-1?
74645-1 is a SEPARATOR,WATER,AIRCRAFT AIR CON. It is classified as a MRO (MRO_GENERAL).
What parts can replace 74645-1?
There are 2 known substitutes for 74645-1: 746451-3, 500006-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 74645-1?
74645-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5845-00-003-4935. 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