555775 — NOZZLE ASSEMBLY,TURBINE,AIRCRAFT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

555775: NOZZLE ASSEMBLY,TURBINE,AIRCRAFT.

NOZZLE ASSEMBLY,TURBINE,AIRCRAFT. Key specifications include diameter: 30.534 INCHES NOMINAL IN, overall_length: 1.956 INCHES NOMINAL IN, end_item_identification: J-57 ACFT ENGINE, engine_section_location: TURBINE, criticality_code_justification: AGAV. This part is cataloged in the U.S.

Government catalog under NSN 2840-00-949-1832, 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

555775

NSN: 2840-00-949-1832
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	30.534 INCHES NOMINAL IN
overall_length	1.956 INCHES NOMINAL IN
end_item_identification	J-57 ACFT ENGINE
engine_section_location	TURBINE
criticality_code_justification	AGAV
NSN	2840-00-949-1832

COMPONENT DIAGRAM

KEY FEATURES

•

CRITICALITY CODE JUSTIFICATION: AGAV

•

DIAMETER: 30.534 INCHES NOMINAL IN

•

ENGINE SECTION LOCATION: TURBINE

TECHNICAL CHARACTERISTICS

CRITICALITY CODE JUSTIFICATION	AGAV
DIAMETER	30.534 INCHES NOMINAL IN
OVERALL LENGTH	1.956 INCHES NOMINAL IN
ENGINE SECTION LOCATION	TURBINE
END ITEM IDENTIFICATION	J-57 ACFT ENGINE

SUBSTITUTES & CROSS-REFERENCES 2

704395Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

468425Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 555775?

555775 is a NOZZLE ASSEMBLY,TURBINE,AIRCRAFT.

What parts can replace 555775?

There are 2 known substitutes for 555775: 704395, 468425. Substitute compatibility should be verified for your specific system.

What is the NSN for 555775?

555775 is cataloged in the U.S. Government catalog under NSN 2840-00-949-1832. This indicates validated use in U.S. government and defense supply chains.

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555775 — NOZZLE ASSEMBLY,TURBINE,AIRCRAFT

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