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676827 — BOSS,TURBINE EXHAUST CASE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

676827: BOSS,TURBINE EXHAUST CASE.

The BOSS,TURBINE EXHAUST CASE is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: NICKEL ALLOY AMS5580 OR AMS5665,1.215 IN. MIN,1.235 IN.

MAX OD IN. This part is cataloged in the U.S. Government catalog under NSN 2840-01-201-6085, 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
676827
NSN: 2840-01-201-6085
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
general_characteristics_item_descriptionNICKEL ALLOY AMS5580 OR AMS5665,1.215 IN. MIN,1.235 IN. MAX OD IN
NSN2840-01-201-6085
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BOSS,TURBINE EXHAUST CASE TITLE COMPONENT PN 676827 MFR BOSS,TURBINE EXHAUST C
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: NICKEL ALLOY AMS5580 OR AMS5665,1.215 IN. MIN,1.235 IN. MAX OD IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONNICKEL ALLOY AMS5580 OR AMS5665,1.215 IN. MIN,1.235 IN. MAX OD IN
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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 676827?
676827 is a BOSS,TURBINE EXHAUST CASE.
What is the NSN for 676827?
676827 is cataloged in the U.S. Government catalog under NSN 2840-01-201-6085. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.