NSN 2840-01-054-9349 · NIIN 010549349 · Part number 200798-5
Kaydon Ring & Seal Inc Dba Skf Precision Technologies · FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 75370
Government record, cited
NSN 2840-01-054-9349 — this item is cataloged by the U.S. Government under National Stock Number 2840-01-054-9349. Manufacturer of record part number: 200798-5.
Also searched as2840-01-054-9349 ·
2840010549349 ·
NIIN 010549349 ·
01-054-9349 ·
FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · CAGE 75370 · 200798-5
Nearby stock numbers← 2840-01-054-8648 Vane, Compressor, Aircraft Gas Tur
·
2840-01-054-9350 Snap Ring →
Features
Cover-Plate Assembl — FSC 2840
General Characteristics Item Description: STEEL AMS5643,7.893 IN. MIN,7.896 IN. MAX OD IN
1 manufacturer part number on file
Manufacturer of record: Kaydon Ring & Seal Inc Dba Skf Precision Technologies
Identification
NSN: 2840-01-054-9349
NIIN: 010549349
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 200798-5
Manufacturer: Kaydon Ring & Seal Inc Dba Skf Precision Technologies
General Description
The Cover-Plate Assembl, cataloged under National Stock Number 2840-01-054-9349, 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 Kaydon Ring & Seal Inc Dba Skf Precision Technologies. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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
2840-01-054-9349
Primary Part Number
200798-5
Item Name
Cover-Plate Assembl
FSC / FSG
2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
Manufacturer
Kaydon Ring & Seal Inc Dba Skf Precision Technologies
Kaydon Ring & Seal Inc Dba Skf Precision Technologies (USA)
No interchangeability data on file.
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 2840-01-054-9349?
NSN 2840-01-054-9349 is a Cover-Plate Assembl, manufactured by Kaydon Ring & Seal Inc Dba Skf Precision Technologies, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
What part numbers are listed for NSN 2840-01-054-9349?
NSN 2840-01-054-9349 has 1 manufacturer part number on file: 200798-5 (Kaydon Ring & Seal Inc Dba Skf Precision Technologies).
What are the specifications of 200798-5?
Key specifications for 200798-5: General Characteristics Item Description: STEEL AMS5643,7.893 IN. MIN,7.896 IN. MAX OD IN; End Item Identification: TF34-GE-2 ENGINE. 1 specification is documented in the U.S. Government catalog.
Is NSN 2840-01-054-9349 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 2840-01-054-9349?
NSN 2840-01-054-9349 has DEMIL Code B. 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.