784646-1 — DUCT ASSEMBLY,AIR CONDITIONING-H

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

784646-1: DUCT ASSEMBLY,AIR CONDITIONING-H.

DUCT ASSEMBLY,AIR CONDITIONING-H. Key specifications include special_features: MATERIAL AMS4070, aircraft_location: COMPRESSOR OUTLET DUCT, material_thickness: 0.049 INCHES NOMINAL IN, end_item_identification: B-52 AIRCRAFT, aircraft_mission_design_series: B-52. This part is cataloged in the U.S.

Government catalog under NSN 1660-01-279-8480, 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

784646-1

NSN: 1660-01-279-8480
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
CAGE: 73030 — HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE (USA)

SPECIFICATIONS

special_features	MATERIAL AMS4070
aircraft_location	COMPRESSOR OUTLET DUCT
material_thickness	0.049 INCHES NOMINAL IN
end_item_identification	B-52 AIRCRAFT
aircraft_mission_design_series	B-52
NSN	1660-01-279-8480

COMPONENT DIAGRAM

KEY FEATURES

•

MATERIAL THICKNESS: 0.049 INCHES NOMINAL IN

•

AIRCRAFT LOCATION: COMPRESSOR OUTLET DUCT

•

AIRCRAFT MISSION DESIGN SERIES: B-52

TECHNICAL CHARACTERISTICS

MATERIAL THICKNESS	0.049 INCHES NOMINAL IN
SPECIAL FEATURES	MATERIAL AMS4070
AIRCRAFT LOCATION	COMPRESSOR OUTLET DUCT
END ITEM IDENTIFICATION	B-52 AIRCRAFT
AIRCRAFT MISSION DESIGN SERIES	B-52

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.

1660-00-001-1693 1660-00-001-1754 1660-00-001-2491 1660-00-001-2493 1660-00-001-2496 1660-00-001-2497 1660-00-001-4130 1660-00-001-4479

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 — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 784646-1?

784646-1 is a DUCT ASSEMBLY,AIR CONDITIONING-H.

What is the NSN for 784646-1?

784646-1 is cataloged in the U.S. Government catalog under NSN 1660-01-279-8480. This indicates validated use in U.S. government and defense supply chains.

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784646-1 — DUCT ASSEMBLY,AIR CONDITIONING-H

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