PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

202158Turbine Wheel Assembly,aircraft

Honeywell International Inc. Div Aerospace - Torrance · NSN 1660-00-608-6965 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-608-6965 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-608-6965. Primary manufacturer part number: 202158.
Features
  • Turbine Wheel Assembly,aircraft — FSC 1660
  • General Characteristics Item Description: STEEL QQ-S-633 FS 1117; 6.240 IN. NOMINAL OVERALL DIAMETER; 4.480 IN. MAXIMUM OVERALL DIAMETER; 2.840 IN. NOMINAL OVERALL WIDTH IN
  • 2 verified cross-references
  • Primary manufacturer: Honeywell International Inc. Div Aerospace - Torrance
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Turbine Wheel Assembly,aircraft, cataloged under National Stock Number 1660-00-608-6965, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1660-00-608-6965
Primary Part Number202158
Item NameTurbine Wheel Assembly,aircraft
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerHoneywell International Inc. Div Aerospace - Torrance
StatusACTIVE
General Characteristics Item DescriptionSTEEL QQ-S-633 FS 1117; 6.240 IN. NOMINAL OVERALL DIAMETER; 4.480 IN. MAXIMUM OVERALL DIAMETER; 2.840 IN. NOMINAL OVERALL WIDTH IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4820-01-007-88351315G4Y INTERCHANGEABLE
Valve,globe
Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
5355-01-171-6270202158 INTERCHANGEABLE
Knob
North Atlantic Industries, Inc. Dba North Atlantic Industries
6530-01-269-4215202-1-58 INTERCHANGEABLE
Solenoid Valve
Stryker Corporation Div Use for Open Payments Only
5130-01-512-0152202158 INTERCHANGEABLE
Nosepiece,riveter,blind
Huck International, Inc. Div Kingston Operations
Cross-Reference Index
Part NumberManufacturer
202158 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
202158 PRIMARY Honeywell International Inc. Div Aerospace - Torrance (USA)
Related Parts
4820-01-007-8835INTERCHANGEABLE
VALVE,GLOBE
1315G4Y
5355-01-171-6270INTERCHANGEABLE
KNOB
202158
6530-01-269-4215INTERCHANGEABLE
SOLENOID VALVE
202-1-58
5130-01-512-0152INTERCHANGEABLE
NOSEPIECE,RIVETER,BLIND
202158

Frequently Asked Questions

What is NSN 1660-00-608-6965?

NSN 1660-00-608-6965 is a Turbine Wheel Assembly,aircraft, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-608-6965?

NSN 1660-00-608-6965 has 2 cross-referenced part numbers: 202158 (Alliedsignal Inc Dba Allied-Signal Aerospace Co), 202158 (Honeywell International Inc. Div Aerospace - Torrance).

What NSN replaces 1660-00-608-6965?

There are 4 known substitutes for 1660-00-608-6965: 4820-01-007-8835, 5355-01-171-6270, 6530-01-269-4215 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 202158?

Key specifications for 202158: General Characteristics Item Description: STEEL QQ-S-633 FS 1117; 6.240 IN. NOMINAL OVERALL DIAMETER; 4.480 IN. MAXIMUM OVERALL DIAMETER; 2.840 IN. NOMINAL OVERALL WIDTH IN. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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