Seal Ring, Labyrinth, Aircraft Gas2840-01-381-2887
NSN 2840-01-381-2887 · NIIN 013812887 · Part number 064-168
Johnson Controls Navy Systems, Llc · FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 66935
Government record, cited
NSN 2840-01-381-2887 — this item is cataloged by the U.S. Government under National Stock Number 2840-01-381-2887. Manufacturer of record part number: 064-168.
Also searched as2840-01-381-2887 ·
2840013812887 ·
NIIN 013812887 ·
01-381-2887 ·
FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · CAGE 66935 · 064-168
Manufacturer of record: Johnson Controls Navy Systems, Llc
Identification
NSN: 2840-01-381-2887
NIIN: 013812887
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 064-168
Manufacturer: Johnson Controls Navy Systems, Llc
General Description
The Seal Ring,labyrinth,aircraft Gas, cataloged under National Stock Number 2840-01-381-2887, 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 Johnson Controls Navy Systems, Llc. 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
2840-01-381-2887
Primary Part Number
064-168
Item Name
Seal Ring,labyrinth,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.
2840-00-004-4242
2840-00-004-4242 · Item name not on file
2840-00-021-4702
PLATE,RETAINING,TUB
2840-00-043-0981
BRACKET ASSEMBLY,TUBING
2840-00-043-0982
BRACKET ASSEMBLY,TUBING
2840-00-048-5261
2840-00-048-5261 · Item name not on file
2840-00-407-9165
DIPSTICK,ENGINE
2840-01-171-0875
SEAL,FUEL
2840-01-171-0875
SEAL,FUEL
Frequently Asked Questions
What is NSN 2840-01-381-2887?
NSN 2840-01-381-2887 is a Seal Ring,labyrinth,aircraft Gas, manufactured by Johnson Controls Navy Systems, Llc, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
What part numbers are listed for NSN 2840-01-381-2887?
NSN 2840-01-381-2887 has 1 manufacturer part number on file: 064-168 (Johnson Controls Navy Systems, Llc).
What are the specifications of 064-168?
Key specifications for 064-168: Special Features: YORK MULTI-STAGE CENTRIFUGAL COMPRESSOR, 1-7/8 INCH COUPLING IN; End Item Identification: TURBO MODEL M238B7. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2840-01-381-2887 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.
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.