7-511711034-1 — DUCT ASSEMBLY,AIR CONDITIONING-H

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

7-511711034-1: DUCT ASSEMBLY,AIR CONDITIONING-H.

DUCT ASSEMBLY,AIR CONDITIONING-H. Key specifications include material: STEEL COMP 321, end_item_identification: NSN 1520-01-355-8250; APACHE ATTACK HELICOPTER, material_document_and_classification: AMS5576 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5557 ASSN STD SINGLE MATERIAL RESPONSE, part_name_assigned_by_controlling_agency: DUCT ASSY-PRESSURE REGULATOR, SOV, LH. This part is cataloged in the U.S.

Government catalog under NSN 1660-01-470-6818, 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

7-511711034-1

NSN: 1660-01-470-6818
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
CAGE: 8V613 — THE BOEING COMPANY (USA)

SPECIFICATIONS

material	STEEL COMP 321
special_features	2" DIA TUBING BENT R 5.00 PER DRAWING; FLANGES WELDED TO BOTH ENDS; 60 PSI; TEMPERATURE 550 DEG F; OPERATING MEDIUM-AIR; OVERALL WIDTH 10" DEGF
end_item_identification	NSN 1520-01-355-8250; APACHE ATTACK HELICOPTER
material_document_and_classification	AMS5576 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5557 ASSN STD SINGLE MATERIAL RESPONSE
part_name_assigned_by_controlling_agency	DUCT ASSY-PRESSURE REGULATOR, SOV, LH
NSN	1660-01-470-6818

COMPONENT DIAGRAM

KEY FEATURES

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS5576 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5557 ASSN STD SINGLE MATERIAL RESPONSE

•

MATERIAL: STEEL COMP 321

TECHNICAL CHARACTERISTICS

MATERIAL DOCUMENT AND CLASSIFICATION	AMS5576 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5557 ASSN STD SINGLE MATERIAL RESPONSE
SPECIAL FEATURES	2" DIA TUBING BENT R 5.00 PER DRAWING; FLANGES WELDED TO BOTH ENDS; 60 PSI; TEMPERATURE 550 DEG F; OPERATING MEDIUM-AIR; OVERALL WIDTH 10" DEGF
PART NAME ASSIGNED BY CONTROLLING AGENCY	DUCT ASSY-PRESSURE REGULATOR, SOV, LH
END ITEM IDENTIFICATION	NSN 1520-01-355-8250; APACHE ATTACK HELICOPTER
MATERIAL	STEEL COMP 321

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 1

7-511711034Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 7-511711034-1?

7-511711034-1 is a DUCT ASSEMBLY,AIR CONDITIONING-H.

What parts can replace 7-511711034-1?

There is 1 known substitute for 7-511711034-1: 7-511711034. Substitute compatibility should be verified for your specific system.

What is the NSN for 7-511711034-1?

7-511711034-1 is cataloged in the U.S. Government catalog under NSN 1660-01-470-6818. This indicates validated use in U.S. government and defense supply chains.

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7-511711034-1 — DUCT ASSEMBLY,AIR CONDITIONING-H

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