Seal, Air, Aircraft Gas Turbine En2840-01-168-1326
NSN 2840-01-168-1326 · NIIN 011681326 · Part number 800219
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 77445
Government record, cited
NSN 2840-01-168-1326 — this item is cataloged by the U.S. Government under National Stock Number 2840-01-168-1326. Manufacturer of record part number: 800219.
Also searched as2840-01-168-1326 ·
2840011681326 ·
NIIN 011681326 ·
01-168-1326 ·
FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · CAGE 77445 · 800219
Nearby stock numbers← 2840-01-168-1093 Nozzle, Lubricating, Aircraft Gas
·
2840-01-168-1327 Seal, Air, Aircraft Gas Turbine En →
Features
Seal,air,aircraft Gas Turbine En — FSC 2840
Stage Number: 4
Criticality Code Justification: AGAV
Reference Data and Literature: T.O. 2J-TF33-4 FIG32, IND38
Engine Section Location: TURBINE
Material: STEEL CORROSION RESISTING OVERALL
2 manufacturer part numbers on file
Manufacturer of record: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Identification
NSN: 2840-01-168-1326
NIIN: 011681326
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 800219
Manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
General Description
The Seal,air,aircraft Gas Turbine En, cataloged under National Stock Number 2840-01-168-1326, 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 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2840-01-168-1326
Primary Part Number
800219
Item Name
Seal,air,aircraft Gas Turbine En
FSC / FSG
2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
Manufacturer
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Status
ACTIVE
Stage Number
4
Criticality Code Justification
AGAV
Reference Data and Literature
T.O. 2J-TF33-4 FIG32, IND38
Engine Section Location
TURBINE
Material
STEEL CORROSION RESISTING OVERALL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL Q — CCL Item — Commerce Control List
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
F
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5325-01-286-3060100083-62POSSIBLE MATCH
RING,RETAINING
Possible match (shared part number)Lift-Tech Intl Inc Crane and Hoist Opns
5340-01-464-0910800219POSSIBLE MATCH
COVER,ACCESS
Possible match (shared part number)American Dryer Corp
6910-01-515-9723219POSSIBLE MATCH
MOULAGE,WAR WOUND
Possible match (shared part number)Simulaids, Inc. Div Simulaids
6060-01-559-08278002-19POSSIBLE MATCH
ADAPTER,CONNECTOR,FIBER OPTIC
Possible match (shared part number)Fluke Electronics Corporation Dba Fluke Networks Div Fluke Networks
5315-01-573-67693297276POSSIBLE MATCH
PIN,QUICK RELEASE
Possible match (shared part number)Fastenal Company Dba Fastenal Co
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5325-01-286-3060POSSIBLE MATCH
RING,RETAINING
100083-62
5340-01-464-0910POSSIBLE MATCH
COVER,ACCESS
800219
6910-01-515-9723POSSIBLE MATCH
MOULAGE,WAR WOUND
219
6060-01-559-0827POSSIBLE MATCH
ADAPTER,CONNECTOR,FIBER OPTIC
8002-19
5315-01-573-6769POSSIBLE MATCH
PIN,QUICK RELEASE
3297276
Frequently Asked Questions
What is NSN 2840-01-168-1326?
NSN 2840-01-168-1326 is a Seal,air,aircraft Gas Turbine En, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
What part numbers are listed for NSN 2840-01-168-1326?
NSN 2840-01-168-1326 has 2 manufacturer part numbers on file: 800219 (Numet Acquisition Inc), 800219 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
What NSN replaces 2840-01-168-1326?
5 possible matches (shared part number, not a government interchangeability claim): 5325-01-286-3060, 5340-01-464-0910, 6910-01-515-9723. Verify interchangeability with system specifications before substitution.
What are the specifications of 800219?
Key specifications for 800219: Stage Number: 4; Criticality Code Justification: AGAV; Reference Data and Literature: T.O. 2J-TF33-4 FIG32, IND38; Overall Length: 1.950 INCHES MINIMUM AND 1.970 INCHES MAXIMUM IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 2840-01-168-1326 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 2840-01-168-1326?
NSN 2840-01-168-1326 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.