PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G4Y17FS160Bearing,ball,annular

Rbc Aircraft Products, Inc. · NSN 3110-00-520-3886 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-520-3886 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-520-3886. Primary manufacturer part number: G4Y17FS160.
Features
  • Bearing,ball,annular — FSC 3110
  • Material: STEEL COMP E52100 INNER RING
  • Lubrication Material: GREASE
  • Inner Ring Width: 0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN
  • Shield Quantity: 2
  • Lubrication Material Document and Classification: MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
  • Outer Ring Width: 0.5580 INCHES MINIMUM AND 0.5630 INCHES MAXIMUM IN
  • Material: STEEL COMP E52100 OUTER RING
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Comp E52100 Inner Ring construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-520-3886, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Rbc Aircraft Products, Inc.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-520-3886
Primary Part NumberG4Y17FS160
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerRbc Aircraft Products, Inc.
StatusACTIVE
MaterialSTEEL COMP E52100 INNER RING
Lubrication MaterialGREASE
Inner Ring Width0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN
Shield Quantity2
Lubrication Material Document and ClassificationMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
Outer Ring Width0.5580 INCHES MINIMUM AND 0.5630 INCHES MAXIMUM IN
MaterialSTEEL COMP E52100 OUTER RING
Style DesignatorCYLINDRICAL ROLLER, DOUBLE CLOSURE, RIGID
Surface TreatmentCADMIUM EXPOSED SURFACES AS MOUNTED
MaterialSTEEL COMP E52100 BALL
MaterialSTEEL CORROSION RESISTING SHIELD
Overall Outside Diameter1.0270 INCHES MINIMUM AND 1.0370 INCHES MAXIMUM IN
Bore Diameter0.2495 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3110-00-143-2992G4Y17 INTERCHANGEABLE
Bearing,ball,annular
Fag Bearings Corporation
Cross-Reference Index
Part NumberManufacturer
G4Y17FS160 PRIMARY Rbc Aircraft Products, Inc. (USA)
42132-181 Goodrich Corporation Dba Trw Lucas Aerospace (USA)
42132D181 Triumph Gear Systems Inc Dba Triumph Gear Systems Inc (USA)
G4Y17FS160 Timken Co Div the Timken Company (USA)
Related Parts
3110-00-143-2992INTERCHANGEABLE
BEARING,BALL,ANNULAR
G4Y17

Frequently Asked Questions

What is NSN 3110-00-520-3886?

NSN 3110-00-520-3886 is a Bearing,ball,annular, manufactured by Rbc Aircraft Products, Inc., classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-520-3886?

NSN 3110-00-520-3886 has 4 cross-referenced part numbers: G4Y17FS160 (Rbc Aircraft Products, Inc.), 42132-181 (Goodrich Corporation Dba Trw Lucas Aerospace), 42132D181 (Triumph Gear Systems Inc Dba Triumph Gear Systems Inc), G4Y17FS160 (Timken Co Div the Timken Company).

What NSN replaces 3110-00-520-3886?

There is 1 known substitute for 3110-00-520-3886: 3110-00-143-2992. Verify interchangeability with system specifications before substitution.

What are the specifications of G4Y17FS160?

Key specifications for G4Y17FS160: Material: STEEL COMP E52100 INNER RING; Part Name Assigned by Controlling Agency: BEARING,BALL,GUIDE ROLLER; Lubrication Material: GREASE; Inner Ring Width: 0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN. 14 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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