NSN 2840-01-644-7326 · NIIN 016447326 · Part number 2215M99P01
General Electric Company · FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 07482
Government record, cited
NSN 2840-01-644-7326 — this item is cataloged by the U.S. Government under National Stock Number 2840-01-644-7326. Manufacturer of record part number: 2215M99P01.
Also searched as2840-01-644-7326 ·
2840016447326 ·
NIIN 016447326 ·
01-644-7326 ·
FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · CAGE 07482 · 2215M99P01 · SW31995
Nearby stock numbers← 2840-01-644-7294 Seal Ring, Labyrinth, Aircraft Gas
·
2840-01-644-7432 Vane, Compressor Stator, Stage 1 →
Features
Lock Ring,turbine Nozzle,aircraf — FSC 2840
2 manufacturer part numbers on file
Manufacturer of record: General Electric Company
Identification
NSN: 2840-01-644-7326
NIIN: 016447326
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 2215M99P01
Manufacturer: General Electric Company
General Description
The Lock Ring,turbine Nozzle,aircraf, cataloged under National Stock Number 2840-01-644-7326, 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 General Electric Company. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2840-01-644-7326
Primary Part Number
2215M99P01
Item Name
Lock Ring,turbine Nozzle,aircraf
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 2840-01-644-7326?
NSN 2840-01-644-7326 is a Lock Ring,turbine Nozzle,aircraf, manufactured by General Electric Company, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
What part numbers are listed for NSN 2840-01-644-7326?
NSN 2840-01-644-7326 has 2 manufacturer part numbers on file: SW31995 (Moeller Mfg. Company, Llc Div Aircraft), 2215M99P01 (General Electric Company).
What are the specifications of 2215M99P01?
Key specifications for 2215M99P01: Special Features: COMBUSTION DIFFUSER NOZZLE ASSY,100C TURBOFAN ENGINE; Part Name Assigned by Controlling Agency: RING ASSEMBLY,LOCKING; End Item Identification: F110-100/129. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2840-01-644-7326 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 2840-01-644-7326?
NSN 2840-01-644-7326 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.