PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

145DS600Bearing,roller,tapered

The Boeing Company · NSN 3110-01-114-6336 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-114-6336 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-114-6336. Primary manufacturer part number: 145DS600.
Features
  • Bearing,roller,tapered — FSC 3110
  • Overall Outside Diameter: 3.8438 INCHES MINIMUM AND 3.8448 INCHES MAXIMUM IN
  • Bore Diameter: 2.5197 INCHES MINIMUM AND 2.5202 INCHES MAXIMUM IN
  • Cup Width: 1.1210 INCHES MINIMUM AND 1.1220 INCHES MAXIMUM IN
  • Material: STEEL RETAINER
  • Material Document and Classification: FED-STD 66 FED STD SINGLE MATERIAL RESPONSE RETAINER
  • Material: STEEL ROLLER
  • Material Document and Classification: 145DS600-1,77272 MFR REF SINGLE MATERIAL RESPONSE ROLLER
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Retainer construction
General Description

The Bearing,roller,tapered, cataloged under National Stock Number 3110-01-114-6336, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is The Boeing Company. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, 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
NSN3110-01-114-6336
Primary Part Number145DS600
Item NameBearing,roller,tapered
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerThe Boeing Company
StatusACTIVE
Overall Outside Diameter3.8438 INCHES MINIMUM AND 3.8448 INCHES MAXIMUM IN
Bore Diameter2.5197 INCHES MINIMUM AND 2.5202 INCHES MAXIMUM IN
Cup Width1.1210 INCHES MINIMUM AND 1.1220 INCHES MAXIMUM IN
MaterialSTEEL RETAINER
Material Document and ClassificationFED-STD 66 FED STD SINGLE MATERIAL RESPONSE RETAINER
MaterialSTEEL ROLLER
Material Document and Classification145DS600-1,77272 MFR REF SINGLE MATERIAL RESPONSE ROLLER
MaterialSTEEL CUP
Material Document and ClassificationFED-STD 66 FED STD SINGLE MATERIAL RESPONSE CUP
Material Document and Classification145DS600-1,77272 MFR REF SINGLE MATERIAL RESPONSE CONE
Standout Width0.1415 INCHES MINIMUM AND 0.1615 INCHES MAXIMUM IN
Cone Corner Radius0.0400 INCHES MAXIMUM IN
Precious Material and LocationRETAINER SILVER
Style DesignatorSTRAIGHT BORE, DOUBLE CUP SLOTTED SINGLE CONES, NON-ADJUSTABLE
Backface Corner Radius0.0300 INCHES MAXIMUM IN
Precious MaterialSILVER
MaterialSTEEL CONE
Cone Width1.4250 INCHES MINIMUM AND 1.4350 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5310-00-109-7788938261K INTERCHANGEABLE
Washer,cup
Hyster-Yale Group, Inc. Dba Yale Materials Handling
5935-01-016-0148 INTERCHANGEABLE
Connector,receptacle,electrical
Cross-Reference Index
Part NumberManufacturer
145DS600 PRIMARY The Boeing Company (USA)
FAG552 038 Fag Bearings Corporation (USA)
A41526 The Timken Corporation (USA)
145DS600-4 The Boeing Company (USA)
145DS600-1 The Boeing Company (USA)
145DS600-7 PRIMARY The Boeing Company (USA)
464913 Skf Usa Inc. (USA)
Related Parts
5310-00-109-7788INTERCHANGEABLE
WASHER,CUP
938261K
5935-01-016-0148INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL

Frequently Asked Questions

What is NSN 3110-01-114-6336?

NSN 3110-01-114-6336 is a Bearing,roller,tapered, manufactured by The Boeing Company, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-114-6336?

NSN 3110-01-114-6336 has 7 cross-referenced part numbers: 145DS600 (The Boeing Company), FAG552 038 (Fag Bearings Corporation), A41526 (The Timken Corporation), 145DS600-4 (The Boeing Company), 145DS600-1 (The Boeing Company) and 2 more.

What NSN replaces 3110-01-114-6336?

There are 2 known substitutes for 3110-01-114-6336: 5310-00-109-7788, 5935-01-016-0148. Verify interchangeability with system specifications before substitution.

What are the specifications of 145DS600?

Key specifications for 145DS600: Overall Outside Diameter: 3.8438 INCHES MINIMUM AND 3.8448 INCHES MAXIMUM IN; Overall Width: 1.4250 INCHES MINIMUM AND 1.4350 INCHES MAXIMUM IN; Bore Diameter: 2.5197 INCHES MINIMUM AND 2.5202 INCHES MAXIMUM IN; Cup Width: 1.1210 INCHES MINIMUM AND 1.1220 INCHES MAXIMUM IN. 19 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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