NSN 2840-01-167-9589 · NIIN 011679589 · Part number 800221
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 2840-01-167-9589 — this item is cataloged by the U.S. Government under National Stock Number 2840-01-167-9589. Manufacturer of record part number: 800221.
Also searched as2840-01-167-9589 ·
2840011679589 ·
NIIN 011679589 ·
01-167-9589 ·
FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · CAGE 77445 · 800221
Nearby stock numbers← 2840-01-167-9588 Duct and Cone, Exhaust, Aircraft G
·
2840-01-167-9590 Shield, Heat, Aircraft Gas Turbine →
Features
Housing,gearbox,turbine Engine — FSC 2840
Criticality Code Justification: AGAV
3 manufacturer part numbers on file
Manufacturer of record: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Identification
NSN: 2840-01-167-9589
NIIN: 011679589
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 800221
Manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
General Description
The Housing,gearbox,turbine Engine, cataloged under National Stock Number 2840-01-167-9589, 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 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 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
2840-01-167-9589
Primary Part Number
800221
Item Name
Housing,gearbox,turbine Engine
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
Criticality Code Justification
AGAV
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 Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5325-01-286-3061800-221POSSIBLE MATCH
RING,RETAINING
Possible match (shared part number)Lift-Tech Intl Inc Crane and Hoist Opns
5930-01-298-0244POSSIBLE MATCH
SWITCH BOX
Possible match (shared part number)
6850-01-516-0502221POSSIBLE MATCH
PAINT,FACE,CAMOUFLAGE
Possible match (shared part number)Simulaids, Inc. Div Simulaids
5985-01-726-0461800221POSSIBLE MATCH
MAST
Possible match (shared part number)Tim Price Inc. Dba Tim Price Inc
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5325-01-286-3061POSSIBLE MATCH
RING,RETAINING
800-221
5930-01-298-0244POSSIBLE MATCH
SWITCH BOX
6850-01-516-0502POSSIBLE MATCH
PAINT,FACE,CAMOUFLAGE
221
5985-01-726-0461POSSIBLE MATCH
MAST
800221
Frequently Asked Questions
What is NSN 2840-01-167-9589?
NSN 2840-01-167-9589 is a Housing,gearbox,turbine Engine, 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 2840-01-167-9589?
NSN 2840-01-167-9589 has 3 manufacturer part numbers on file: 800221 (Rtx Corporation Div Pratt & Whitney), 800221 (Pcx Aerosystems-Manchester, Llc Dba Pcx Aerosystems - Manchester Llc), 800221 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
What NSN replaces 2840-01-167-9589?
4 possible matches (shared part number, not a government interchangeability claim): 5325-01-286-3061, 5930-01-298-0244, 6850-01-516-0502. Verify interchangeability with system specifications before substitution.
What are the specifications of 800221?
Key specifications for 800221: Criticality Code Justification: AGAV; Special Features: SAME AS PN 757952 BUT TO REIDENTIFIED FOR PACER GRADE ENGINES; End Item Identification: ACFT ENG TF33. 1 specification is documented in the U.S. Government catalog.
Is NSN 2840-01-167-9589 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 2840-01-167-9589?
NSN 2840-01-167-9589 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.