NSN 2840-01-677-0223 · NIIN 016770223 · Part number 997-6784-01
Chugach Information Technology, Inc. · FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 59QK3
Government record, cited
NSN 2840-01-677-0223 — this item is cataloged by the U.S. Government under National Stock Number 2840-01-677-0223. Manufacturer of record part number: 997-6784-01.
Also searched as2840-01-677-0223 ·
2840016770223 ·
NIIN 016770223 ·
01-677-0223 ·
FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · CAGE 59QK3 · 997-6784-01
Nearby stock numbers← 2840-01-677-0190 Seal, Air, Aircraft Gas Turbine En
·
2840-01-677-2081 Panel, Adapter →
Features
Liner,exhaust Duct,aircraft Gas — FSC 2840
1 manufacturer part number on file
Manufacturer of record: Chugach Information Technology, Inc.
Identification
NSN: 2840-01-677-0223
NIIN: 016770223
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 997-6784-01
Manufacturer: Chugach Information Technology, Inc.
General Description
The Liner,exhaust Duct,aircraft Gas, cataloged under National Stock Number 2840-01-677-0223, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Chugach Information Technology, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2840-01-677-0223
Primary Part Number
997-6784-01
Item Name
Liner,exhaust Duct,aircraft Gas
FSC / FSG
2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
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
ENGINE,AIRCRAFT,TURBO-SHAFT
2840-00-000-0049
MODIFICATION KIT,ENGINE
2840-00-001-1741
CASE AND NOZZLE ASSEMBLY,TURBINE
2840-00-001-1743
2840-00-001-1743 · Item name not on file
2840-00-001-2117
2840-00-001-2117 · Item name not on file
2840-00-001-2284
2840-00-001-2284 · Item name not on file
2840-00-001-3922
2840-00-001-3922 · Item name not on file
2840-00-001-4903
SEAL,AIR,AIRCRAFT GAS TURBINE EN
Frequently Asked Questions
What is NSN 2840-01-677-0223?
NSN 2840-01-677-0223 is a Liner,exhaust Duct,aircraft Gas, manufactured by Chugach Information Technology, Inc., classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
What part numbers are listed for NSN 2840-01-677-0223?
NSN 2840-01-677-0223 has 1 manufacturer part number on file: 997-6784-01 (Chugach Information Technology, Inc.).
What are the specifications of 997-6784-01?
Key specifications for 997-6784-01: Part Name Assigned by Controlling Agency: ENGINE LED 2. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2840-01-677-0223 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 2840-01-677-0223?
NSN 2840-01-677-0223 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.