PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

593430Bearing,ball,annular

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 3110-01-556-1824 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-556-1824 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-556-1824. Primary manufacturer part number: 593430.
Features
  • Bearing,ball,annular — FSC 3110
  • Criticality Code Justification: FEAT
  • 1 verified cross-reference
  • Primary manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-01-556-1824, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-01-556-1824
Primary Part Number593430
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
Criticality Code JustificationFEAT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2840-00-075-6639593430 INTERCHANGEABLE
Seal Assy,ejector
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5999-00-786-68224996680-7 INTERCHANGEABLE
Contact Assembly,electrical
Kalmar AC Inc
Cross-Reference Index
Part NumberManufacturer
593430 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
2840-00-075-6639INTERCHANGEABLE
SEAL ASSY,EJECTOR
593430
5999-00-786-6822INTERCHANGEABLE
CONTACT ASSEMBLY,ELECTRICAL
4996680-7

Frequently Asked Questions

What is NSN 3110-01-556-1824?

NSN 3110-01-556-1824 is a Bearing,ball,annular, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-556-1824?

NSN 3110-01-556-1824 has 1 cross-referenced part number: 593430 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

What NSN replaces 3110-01-556-1824?

There are 2 known substitutes for 3110-01-556-1824: 2840-00-075-6639, 5999-00-786-6822. Verify interchangeability with system specifications before substitution.

What are the specifications of 593430?

Key specifications for 593430: Criticality Code Justification: FEAT; End Item Identification: TURBO PROP ENGINES (T58); Special Features: FUEL CONTROL BEARING. 3 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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