PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21352Ring Expander,cylinder

Eaton Corp Dba Eaton Aerospace Jackson · NSN 1650-00-342-0286 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-342-0286 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-342-0286. Primary manufacturer part number: 21352.
Features
  • Ring Expander,cylinder — FSC 1650
  • General Characteristics Item Description: CRES,PASSIVATED,USED ON P/N K51004,K51004-3,-4 AND -6 CYLINDER
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Corp Dba Eaton Aerospace Jackson
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Ring Expander,cylinder, cataloged under National Stock Number 1650-00-342-0286, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Eaton Corp Dba Eaton Aerospace Jackson. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1650-00-342-0286
Primary Part Number21352
Item NameRing Expander,cylinder
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerEaton Corp Dba Eaton Aerospace Jackson
StatusACTIVE
General Characteristics Item DescriptionCRES,PASSIVATED,USED ON P/N K51004,K51004-3,-4 AND -6 CYLINDER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5305-00-017-9841 INTERCHANGEABLE
Screw,cap,hexagon Head
9540-00-145-4525 INTERCHANGEABLE
Angle,structural
5325-00-175-1315 INTERCHANGEABLE
Ring,retaining
3455-00-232-410919834 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
2810-00-317-416421352 INTERCHANGEABLE
Spring,oil Pressure
Renk America Llc Div Renk America
6515-00-359-170070-2292 INTERCHANGEABLE
Rasp,bone
Sklar Corporation Dba Sklar Instruments
5930-00-807-1273PM21352 INTERCHANGEABLE
Switch,toggle
Mason Electric Co. Dba Mason Controls
5998-01-098-886621352 INTERCHANGEABLE
Printed Wiring Board
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
6550-01-377-2088221352 INTERCHANGEABLE
Culture Medium,blood Agar Base
Becton, Dickinson and Company Dba Becton Dickinson & Co
5330-01-711-755621352 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
Cross-Reference Index
Part NumberManufacturer
21352 PRIMARY Eaton Corp Dba Eaton Aerospace Jackson (USA)
Related Parts
5305-00-017-9841INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
9540-00-145-4525INTERCHANGEABLE
ANGLE,STRUCTURAL
5325-00-175-1315INTERCHANGEABLE
RING,RETAINING
3455-00-232-4109INTERCHANGEABLE
REAMER,MACHINE
19834
2810-00-317-4164INTERCHANGEABLE
SPRING,OIL PRESSURE
21352
6515-00-359-1700INTERCHANGEABLE
RASP,BONE
70-2292
5930-00-807-1273INTERCHANGEABLE
SWITCH,TOGGLE
PM21352
5998-01-098-8866INTERCHANGEABLE
PRINTED WIRING BOARD
21352
6550-01-377-2088INTERCHANGEABLE
CULTURE MEDIUM,BLOOD AGAR BASE
221352
5330-01-711-7556INTERCHANGEABLE
SEAL,PLAIN ENCASED
21352

Frequently Asked Questions

What is NSN 1650-00-342-0286?

NSN 1650-00-342-0286 is a Ring Expander,cylinder, manufactured by Eaton Corp Dba Eaton Aerospace Jackson, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-342-0286?

NSN 1650-00-342-0286 has 1 cross-referenced part number: 21352 (Eaton Corp Dba Eaton Aerospace Jackson).

What NSN replaces 1650-00-342-0286?

There are 10 known substitutes for 1650-00-342-0286: 5305-00-017-9841, 9540-00-145-4525, 5325-00-175-1315 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21352?

Key specifications for 21352: General Characteristics Item Description: CRES,PASSIVATED,USED ON P/N K51004,K51004-3,-4 AND -6 CYLINDER. 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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