PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

69477-7Retainer and Rollers,bearing

Jtekt Bearings North America Llc Div Kbna - Ord 1 · NSN 3110-00-438-6461 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-438-6461 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-438-6461. Primary manufacturer part number: 69477-7.
Features
  • Retainer and Rollers,bearing — FSC 3110
  • Retainer Fabrication Method: STAMPED
  • Rolling Element Diameter: 0.0781 INCHES NOMINAL IN
  • Style Designator: RETAINER AND ROLLERS, THRUST
  • Material: STEEL RETAINER
  • Outside Diameter: 2.1670 INCHES MINIMUM AND 2.1770 INCHES MAXIMUM IN
  • Retainer Piece Quantity: 2
  • Bore Diameter: 1.5020 INCHES MINIMUM AND 1.5070 INCHES MAXIMUM IN
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Retainer construction
General Description

The Retainer and Rollers,bearing, cataloged under National Stock Number 3110-00-438-6461, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Jtekt Bearings North America Llc Div Kbna - Ord 1. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-438-6461
Primary Part Number69477-7
Item NameRetainer and Rollers,bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerJtekt Bearings North America Llc Div Kbna - Ord 1
StatusACTIVE
Retainer Fabrication MethodSTAMPED
Rolling Element Diameter0.0781 INCHES NOMINAL IN
Style DesignatorRETAINER AND ROLLERS, THRUST
MaterialSTEEL RETAINER
Outside Diameter2.1670 INCHES MINIMUM AND 2.1770 INCHES MAXIMUM IN
Retainer Piece Quantity2
Bore Diameter1.5020 INCHES MINIMUM AND 1.5070 INCHES MAXIMUM IN
MaterialSTEEL COMP 440C ROLLER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-411-1760277060 INTERCHANGEABLE
Retainer and Rollers,bearing
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
3110-00-580-38435900666 INTERCHANGEABLE
Retainer and Rollers,bearing
Jtekt Bearings North America Llc Div Kbna - Ord 1
5950-00-988-0836694777 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
NTA2435 Timken Aerospace, Inc Dba Torrington Product (USA)
69477-7 PRIMARY Jtekt Bearings North America Llc Div Kbna - Ord 1 (USA)
69477-7 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
69477-7 Timken Aerospace, Inc Dba Torrington Product (USA)
Related Parts
3110-00-411-1760INTERCHANGEABLE
RETAINER AND ROLLERS,BEARING
277060
3110-00-580-3843INTERCHANGEABLE
RETAINER AND ROLLERS,BEARING
5900666
5950-00-988-0836INTERCHANGEABLE
TRANSFORMER,POWER
694777

Frequently Asked Questions

What is NSN 3110-00-438-6461?

NSN 3110-00-438-6461 is a Retainer and Rollers,bearing, manufactured by Jtekt Bearings North America Llc Div Kbna - Ord 1, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-438-6461?

NSN 3110-00-438-6461 has 4 cross-referenced part numbers: NTA2435 (Timken Aerospace, Inc Dba Torrington Product), 69477-7 (Jtekt Bearings North America Llc Div Kbna - Ord 1), 69477-7 (Hamilton Sundstrand Corporation Dba Collins Aerospace), 69477-7 (Timken Aerospace, Inc Dba Torrington Product).

What NSN replaces 3110-00-438-6461?

There are 3 known substitutes for 3110-00-438-6461: 3110-00-411-1760, 3110-00-580-3843, 5950-00-988-0836. Verify interchangeability with system specifications before substitution.

What are the specifications of 69477-7?

Key specifications for 69477-7: Retainer Fabrication Method: STAMPED; Rolling Element Diameter: 0.0781 INCHES NOMINAL IN; Style Designator: RETAINER AND ROLLERS, THRUST; Material: STEEL RETAINER. 8 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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