398-10751-501 — DUCT ASSEMBLY,AIR CONDITIONING-H

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

398-10751-501: DUCT ASSEMBLY,AIR CONDITIONING-H.

DUCT ASSEMBLY,AIR CONDITIONING-H. Key specifications include special_features: SEMI-FLEXIBLE PER BMS B-17, TYPE II, GRADE F, CLASS 2, FORM 4; NHA 398-10673; OPPOSITE -1; FINISH F-7.10, aircraft_location: COOLING AIR STUB PYLON MOLDED DUCT, end_item_identification: B-52 AIRCRAFT, aircraft_mission_design_series: B-52. This part is cataloged in the U.S.

Government catalog under NSN 1660-01-295-2663, 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

398-10751-501

NSN: 1660-01-295-2663
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
CAGE: 82918 — THE BOEING COMPANY DIV LEGACY WICHITA (USA)

SPECIFICATIONS

special_features	SEMI-FLEXIBLE PER BMS B-17, TYPE II, GRADE F, CLASS 2, FORM 4; NHA 398-10673; OPPOSITE -1; FINISH F-7.10
aircraft_location	COOLING AIR STUB PYLON MOLDED DUCT
end_item_identification	B-52 AIRCRAFT
aircraft_mission_design_series	B-52
NSN	1660-01-295-2663

COMPONENT DIAGRAM

KEY FEATURES

•

AIRCRAFT LOCATION: COOLING AIR STUB PYLON MOLDED DUCT

•

AIRCRAFT MISSION DESIGN SERIES: B-52

TECHNICAL CHARACTERISTICS

SPECIAL FEATURES	SEMI-FLEXIBLE PER BMS B-17, TYPE II, GRADE F, CLASS 2, FORM 4; NHA 398-10673; OPPOSITE -1; FINISH F-7.10
AIRCRAFT LOCATION	COOLING AIR STUB PYLON MOLDED 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 1

398-10751-2Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 398-10751-501?

398-10751-501 is a DUCT ASSEMBLY,AIR CONDITIONING-H.

What parts can replace 398-10751-501?

There is 1 known substitute for 398-10751-501: 398-10751-2. Substitute compatibility should be verified for your specific system.

What is the NSN for 398-10751-501?

398-10751-501 is cataloged in the U.S. Government catalog under NSN 1660-01-295-2663. This indicates validated use in U.S. government and defense supply chains.

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398-10751-501 — DUCT ASSEMBLY,AIR CONDITIONING-H

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