Duct, Exhaust, Aircraft Gas Turbin2840-01-454-5064
NSN 2840-01-454-5064 · NIIN 014545064 · Part number 14656-214
Arrowhead Products Corp · FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 70628
Government record, cited
NSN 2840-01-454-5064 — this item is cataloged by the U.S. Government under National Stock Number 2840-01-454-5064. Manufacturer of record part number: 14656-214.
Also searched as2840-01-454-5064 ·
2840014545064 ·
NIIN 014545064 ·
01-454-5064 ·
FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · CAGE 70628 · 14656-214 · 74-830156-214
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 14656-214
Manufacturer: Arrowhead Products Corp
General Description
The Duct,exhaust,aircraft Gas Turbin, cataloged under National Stock Number 2840-01-454-5064, 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 Arrowhead Products Corp. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2840-01-454-5064
Primary Part Number
14656-214
Item Name
Duct,exhaust,aircraft Gas Turbin
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
Related Parts in Engines, Turbines, and Components
2840-00-000-0048
ENGINE,AIRCRAFT,TURBO-SHAFT
2-001-020-14
2840-00-000-0049
MODIFICATION KIT,ENGINE
2-200-070-67
2840-00-001-1741
CASE AND NOZZLE ASSEMBLY,TURBINE
6868835
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
8623102
Frequently Asked Questions
What is NSN 2840-01-454-5064?
NSN 2840-01-454-5064 is a Duct,exhaust,aircraft Gas Turbin, manufactured by Arrowhead Products Corp, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
What part numbers are listed for NSN 2840-01-454-5064?
NSN 2840-01-454-5064 has 3 manufacturer part numbers on file: 14656-214 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems), 14656-214 (The Boeing Company Div Defense), 14656-214 (Arrowhead Products Corp).
What are the specifications of 14656-214?
Key specifications for 14656-214: Special Features: MAXIMUM OPERATING PRESSURE 515 PSIG AT 1060 F; BURST PRESSURE 773 PSIG AT 1160 F; OPERATING PRESSURE 135 PSIG AT 1060 F; Part Name Assigned by Controlling Agency: DUCT ASSEMBLY - R.H. FLEXIBLE; End Item Identification: F18 E/F. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2840-01-454-5064 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 2840-01-454-5064?
NSN 2840-01-454-5064 has DEMIL Code D. 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.