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768778 — RING,AIR SEAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

768778: RING,AIR SEAL.

The RING,AIR SEAL is a the manufacturer industrial component. Key specifications include end_item_identification: TF30 ENG. This part is cataloged in the U.S.

Government catalog under NSN 2840-01-065-6526, 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
768778
NSN: 2840-01-065-6526
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
end_item_identificationTF30 ENG
NSN2840-01-065-6526
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING,AIR SEAL TITLE COMPONENT PN 768778 MFR RING,AIR SEAL
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: CRES AMS5627;0.660 MIN,0.700 MAX IN. LG;0.440 MIN,0.460 MAX IN. LG FROM 1ST END TO FLANGE;0.060 MIN,0.070 MAX IN. LG FLANGE;14.603 MIN,14.607 MAX IN. OD 1ST END;15.545 MIN,15.555 MAX IN. DIA AROUND FLANGE;14.510 MIN,14.520 MAX IN. OD 2ND END;PART OF 3RD STAGE COMPRESSOR
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCRES AMS5627;0.660 MIN,0.700 MAX IN. LG;0.440 MIN,0.460 MAX IN. LG FROM 1ST END TO FLANGE;0.060 MIN,0.070 MAX IN. LG FLANGE;14.603 MIN,14.607 MAX IN. OD 1ST END;15.545 MIN,15.555 MAX IN. DIA AROUND FLANGE;14.510 MIN,14.520 MAX IN. OD 2ND END;PART OF 3RD STAGE COMPRESSOR
END ITEM IDENTIFICATIONTF30 ENG
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
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 768778?
768778 is a RING,AIR SEAL.
What is the NSN for 768778?
768778 is cataloged in the U.S. Government catalog under NSN 2840-01-065-6526. This indicates validated use in U.S. government and defense supply chains.
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