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18254-4 — DUCT,HEAT EXCHANGER

✓ Government record, cited
Hama · COMPONENT
PRODUCT OVERVIEW

18254-4: DUCT,HEAT EXCHANGER.

The DUCT,HEAT EXCHANGER is a Hama industrial component. This part is cataloged in the U.S. Government catalog under NSN 1660-00-332-7293, 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
18254-4
NSN: 1660-00-332-7293
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
CAGE: 01359 — TRIUMPH THERMAL SYSTEMS - MARYLAND, INC. (USA)
SPECIFICATIONS
general_characteristics_item_descriptionMAJOR ITEMS-P/N 18254-1 DUCT,P/N18254-2 TUBE,P/N 18254-3 BRACKET,P/N50284A HOSE,9.980 IN. WORKING LG,USED ON P/N 18801-1 REFRIGERATION UNIT IN
NSN1660-00-332-7293
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Hama DUCT,HEAT EXCHANGER TITLE COMPONENT PN 18254-4 MFR Hama DUCT,HEAT EXCHANGER
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: MAJOR ITEMS-P/N 18254-1 DUCT,P/N18254-2 TUBE,P/N 18254-3 BRACKET,P/N50284A HOSE,9.980 IN. WORKING LG,USED ON P/N 18801-1 REFRIGERATION UNIT IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONMAJOR ITEMS-P/N 18254-1 DUCT,P/N18254-2 TUBE,P/N 18254-3 BRACKET,P/N50284A HOSE,9.980 IN. WORKING LG,USED ON P/N 18801-1 REFRIGERATION UNIT IN
OTHER ITEMS IN FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1660-00-006-4472 1660-00-009-5646 1660-00-019-8389 1660-00-019-8399 1660-00-031-5285 1660-00-302-4390 1660-00-441-0575 1660-01-601-0729
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 18254-4?
18254-4 is a DUCT,HEAT EXCHANGER manufactured by Hama.
What is the NSN for 18254-4?
18254-4 is cataloged in the U.S. Government catalog under NSN 1660-00-332-7293. This indicates validated use in U.S. government and defense supply chains.
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