4080658 — SEAL,AIR,AIRCRAFT GAS TURBINE EN

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

4080658: SEAL,AIR,AIRCRAFT GAS TURBINE EN.

SEAL,AIR,AIRCRAFT GAS TURBINE EN. Key specifications include diameter: 10.560 INCHES MINIMUM AND 10.564 INCHES MAXIMUM IN, material: NICKEL ALLOY OVERALL, overall_length: 1.617 INCHES MINIMUM AND 1.643 INCHES MAXIMUM IN, special_features: THIS NSN IS AN F100 FRACTURE CRITICAL PART, end_item_identification: F100PW100/200 AIRCRAFT ENGINE, engine_section_location: TURBINE. This part is cataloged in the U.S.

Government catalog under NSN 2840-01-352-5680, 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

4080658

NSN: 2840-01-352-5680
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)

SPECIFICATIONS

diameter	10.560 INCHES MINIMUM AND 10.564 INCHES MAXIMUM IN
material	NICKEL ALLOY OVERALL
stage_number	4
overall_length	1.617 INCHES MINIMUM AND 1.643 INCHES MAXIMUM IN
special_features	THIS NSN IS AN F100 FRACTURE CRITICAL PART
end_item_identification	F100PW100/200 AIRCRAFT ENGINE
engine_section_location	TURBINE
criticality_code_justification	FEAT
NSN	2840-01-352-5680

COMPONENT DIAGRAM

KEY FEATURES

•

STAGE NUMBER: 4

•

CRITICALITY CODE JUSTIFICATION: FEAT

•

DIAMETER: 10.560 INCHES MINIMUM AND 10.564 INCHES MAXIMUM IN

•

ENGINE SECTION LOCATION: TURBINE

•

MATERIAL: NICKEL ALLOY OVERALL

TECHNICAL CHARACTERISTICS

STAGE NUMBER	4
CRITICALITY CODE JUSTIFICATION	FEAT
DIAMETER	10.560 INCHES MINIMUM AND 10.564 INCHES MAXIMUM IN
OVERALL LENGTH	1.617 INCHES MINIMUM AND 1.643 INCHES MAXIMUM IN
ENGINE SECTION LOCATION	TURBINE
SPECIAL FEATURES	THIS NSN IS AN F100 FRACTURE CRITICAL PART
END ITEM IDENTIFICATION	F100PW100/200 AIRCRAFT ENGINE
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

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 4080658?

4080658 is a SEAL,AIR,AIRCRAFT GAS TURBINE EN.

What is the NSN for 4080658?

4080658 is cataloged in the U.S. Government catalog under NSN 2840-01-352-5680. This indicates validated use in U.S. government and defense supply chains.

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4080658 — SEAL,AIR,AIRCRAFT GAS TURBINE EN

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