2840PL0785142 — SEAL,AIR,AIRCRAFT GAS TURBINE EN

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

2840PL0785142: SEAL,AIR,AIRCRAFT GAS TURBINE EN.

SEAL,AIR,AIRCRAFT GAS TURBINE EN. Key specifications include diameter: 31.160 INCHES MINIMUM AND 31.175 INCHES MAXIMUM IN, material: NICKEL ALLOY OVERALL, overall_length: 0.989 INCHES MINIMUM AND 1.014 INCHES MAXIMUM IN, material_thickness: 0.055 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN, end_item_identification: ACFT ENG TF-39, engine_section_location: LOW PRESSURE TURBINE. This part is cataloged in the U.S.

Government catalog under NSN 2840-00-102-9024, 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

2840PL0785142

NSN: 2840-00-102-9024
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 9009H — JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX (POL)

SPECIFICATIONS

diameter	31.160 INCHES MINIMUM AND 31.175 INCHES MAXIMUM IN
material	NICKEL ALLOY OVERALL
stage_number	4
overall_length	0.989 INCHES MINIMUM AND 1.014 INCHES MAXIMUM IN
material_thickness	0.055 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN
end_item_identification	ACFT ENG TF-39
engine_section_location	LOW PRESSURE TURBINE
criticality_code_justification	AGAV
material_document_and_classification	INCONEL MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN	2840-00-102-9024

COMPONENT DIAGRAM

KEY FEATURES

•

STAGE NUMBER: 4

•

CRITICALITY CODE JUSTIFICATION: AGAV

•

MATERIAL DOCUMENT AND CLASSIFICATION: INCONEL MFR REF SINGLE MATERIAL RESPONSE OVERALL

•

DIAMETER: 31.160 INCHES MINIMUM AND 31.175 INCHES MAXIMUM IN

•

ENGINE SECTION LOCATION: LOW PRESSURE TURBINE

•

MATERIAL THICKNESS: 0.055 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

STAGE NUMBER	4
CRITICALITY CODE JUSTIFICATION	AGAV
MATERIAL DOCUMENT AND CLASSIFICATION	INCONEL MFR REF SINGLE MATERIAL RESPONSE OVERALL
DIAMETER	31.160 INCHES MINIMUM AND 31.175 INCHES MAXIMUM IN
OVERALL LENGTH	0.989 INCHES MINIMUM AND 1.014 INCHES MAXIMUM IN
ENGINE SECTION LOCATION	LOW PRESSURE TURBINE
MATERIAL THICKNESS	0.055 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN
END ITEM IDENTIFICATION	ACFT ENG TF-39
MATERIAL	NICKEL ALLOY OVERALL

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.

2840-00-000-0048 2840-00-000-0049 2840-00-001-1741 2840-00-001-1743 2840-00-001-2117 2840-00-001-2284 2840-00-001-3922 2840-00-001-4903

SUBSTITUTES & CROSS-REFERENCES 3

9688M17P05Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

9610M97P01Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

9668M17P01Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 2840PL0785142?

2840PL0785142 is a SEAL,AIR,AIRCRAFT GAS TURBINE EN.

What parts can replace 2840PL0785142?

There are 3 known substitutes for 2840PL0785142: 9688M17P05, 9610M97P01, 9668M17P01. Substitute compatibility should be verified for your specific system.

What is the NSN for 2840PL0785142?

2840PL0785142 is cataloged in the U.S. Government catalog under NSN 2840-00-102-9024. This indicates validated use in U.S. government and defense supply chains.

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2840PL0785142 — SEAL,AIR,AIRCRAFT GAS TURBINE EN

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