740479 — SEAL,BLADE RETAINING,TURBINE ENG

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

740479: SEAL,BLADE RETAINING,TURBINE ENG.

SEAL,BLADE RETAINING,TURBINE ENG. Key specifications include material: NICKEL ALLOY, overall_length: 0.653 INCHES MINIMUM AND 0.683 INCHES MAXIMUM IN, end_item_identification: ACFT ENG TF30, criticality_code_justification: MATT AND AGAV AND ABHP. This part is cataloged in the U.S.

Government catalog under NSN 2840-00-554-7602, 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

740479

NSN: 2840-00-554-7602
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)

SPECIFICATIONS

material	NICKEL ALLOY
overall_length	0.653 INCHES MINIMUM AND 0.683 INCHES MAXIMUM IN
end_item_identification	ACFT ENG TF30
criticality_code_justification	MATT AND AGAV AND ABHP
NSN	2840-00-554-7602

COMPONENT DIAGRAM

KEY FEATURES

•

CRITICALITY CODE JUSTIFICATION: MATT AND AGAV AND ABHP

•

MATERIAL: NICKEL ALLOY

TECHNICAL CHARACTERISTICS

CRITICALITY CODE JUSTIFICATION	MATT AND AGAV AND ABHP
OVERALL LENGTH	0.653 INCHES MINIMUM AND 0.683 INCHES MAXIMUM IN
END ITEM IDENTIFICATION	ACFT ENG TF30
MATERIAL	NICKEL ALLOY

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

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 740479?

740479 is a SEAL,BLADE RETAINING,TURBINE ENG.

What is the NSN for 740479?

740479 is cataloged in the U.S. Government catalog under NSN 2840-00-554-7602. This indicates validated use in U.S. government and defense supply chains.

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740479 — SEAL,BLADE RETAINING,TURBINE ENG

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