1278M46G02 — DUCT,EXHAUST,AIRCRAFT GAS TURBIN

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1278M46G02: DUCT,EXHAUST,AIRCRAFT GAS TURBIN.

DUCT,EXHAUST,AIRCRAFT GAS TURBIN. Key specifications include overall_width: 8.180 INCHES MINIMUM AND 8.220 INCHES MAXIMUM IN, overall_length: 9.360 INCHES MINIMUM AND 9.420 INCHES MAXIMUM IN, special_features: 17 HOLES 0.243-0.251 IN. DIA.; 10 HOLES 0.098-0.102 IN.

DIA. IN, material_thickness: 0.0125 INCHES MINIMUM AND 0.0155 INCHES MAXIMUM IN, end_item_identification: ACFT ENG F110, engine_section_location: TURBINE. This part is cataloged in the U.S.

Government catalog under NSN 2840-01-190-9262, 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

1278M46G02

NSN: 2840-01-190-9262
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)

SPECIFICATIONS

overall_width	8.180 INCHES MINIMUM AND 8.220 INCHES MAXIMUM IN
overall_length	9.360 INCHES MINIMUM AND 9.420 INCHES MAXIMUM IN
special_features	17 HOLES 0.243-0.251 IN. DIA.; 10 HOLES 0.098-0.102 IN. DIA. IN
material_thickness	0.0125 INCHES MINIMUM AND 0.0155 INCHES MAXIMUM IN
end_item_identification	ACFT ENG F110
engine_section_location	TURBINE
criticality_code_justification	AGAV
NSN	2840-01-190-9262

COMPONENT DIAGRAM

KEY FEATURES

•

CRITICALITY CODE JUSTIFICATION: AGAV

•

ENGINE SECTION LOCATION: TURBINE

•

MATERIAL THICKNESS: 0.0125 INCHES MINIMUM AND 0.0155 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

CRITICALITY CODE JUSTIFICATION	AGAV
OVERALL LENGTH	9.360 INCHES MINIMUM AND 9.420 INCHES MAXIMUM IN
OVERALL WIDTH	8.180 INCHES MINIMUM AND 8.220 INCHES MAXIMUM IN
ENGINE SECTION LOCATION	TURBINE
MATERIAL THICKNESS	0.0125 INCHES MINIMUM AND 0.0155 INCHES MAXIMUM IN
SPECIAL FEATURES	17 HOLES 0.243-0.251 IN. DIA.; 10 HOLES 0.098-0.102 IN. DIA. IN
END ITEM IDENTIFICATION	ACFT ENG F110

OTHER ITEMS IN FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

2840-00-004-4242 2840-00-021-4702 2840-00-043-0981 2840-00-043-0982 2840-00-048-5261 2840-00-407-9165 2840-01-171-0875

SUBSTITUTES & CROSS-REFERENCES 1

1281M35G01Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 1278M46G02?

1278M46G02 is a DUCT,EXHAUST,AIRCRAFT GAS TURBIN.

What parts can replace 1278M46G02?

There is 1 known substitute for 1278M46G02: 1281M35G01. Substitute compatibility should be verified for your specific system.

What is the NSN for 1278M46G02?

1278M46G02 is cataloged in the U.S. Government catalog under NSN 2840-01-190-9262. This indicates validated use in U.S. government and defense supply chains.

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1278M46G02 — DUCT,EXHAUST,AIRCRAFT GAS TURBIN

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