PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27820DCup,tapered Roller Bearing

The Timken Corporation · NSN 3110-00-142-4416 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-142-4416 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-142-4416. Primary manufacturer part number: 27820D.
Features
  • Cup,tapered Roller Bearing — FSC 3110
  • Outside Diameter: 3.1510 INCHES NOMINAL IN
  • Backface Corner Radius: 0.0310 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Style Designator: DOUBLE CUP, NORMAL ANGLE
  • Standard Tolerance Designation: AFBMA CLASS 2
  • 31 verified cross-references
  • Primary manufacturer: The Timken Corporation
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Cup,tapered Roller Bearing, cataloged under National Stock Number 3110-00-142-4416, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is The Timken Corporation. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 31 commercial cross-references from 17 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-142-4416
Primary Part Number27820D
Item NameCup,tapered Roller Bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerThe Timken Corporation
StatusCANCELLED
Outside Diameter3.1510 INCHES NOMINAL IN
Backface Corner Radius0.0310 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Style DesignatorDOUBLE CUP, NORMAL ANGLE
Standard Tolerance DesignationAFBMA CLASS 2
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5950-00-070-5833 INTERCHANGEABLE
Coil,radio Frequency
5950-00-081-1319666163-369 INTERCHANGEABLE
Transformer,radio Frequency
Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc
3110-00-100-056127820 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5306-00-151-2308 INTERCHANGEABLE
Bolt,clevis
5950-00-256-1889645-6025 INTERCHANGEABLE
Transformer,radio Frequency
Fluke Corp
5910-00-519-8916RE48A294ALTD INTERCHANGEABLE
Capacitor,fixed,electrolytic
Naval Ship Systems Command
1005-00-716-10017161001 INTERCHANGEABLE
Leg,gun Mount
Army, United States Department of the Dba Rock Island Arsenal Jmtc
6680-01-068-0647 INTERCHANGEABLE
Support,counter
5930-01-157-7697357747 INTERCHANGEABLE
Switch,electrical
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
5331-01-236-172427820 INTERCHANGEABLE
O-Ring
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
Cross-Reference Index
Part NumberManufacturer
27820D PRIMARY The Timken Corporation (USA)
7161-01 Terex Usa, Llc Dba Terex Equipment Services (USA)
27820 Asrc Federal Facilities Logistics, Llc (USA)
XFM-48-4616 Blue Tee Corp. Dba Gefco (USA)
9000-534 Terex Usa, Llc Dba Terex Equipment Services (USA)
253369 Agco Corp Parts Opn (USA)
48-4616 Portec Inc Pioneer Div (USA)
4253369-5 Agco Corp Parts Opn (USA)
27820 Harsco Corp Bmy-Combat Systems Div (USA)
187741 General Motors Corp (USA)
37240 Colson Corp the (USA)
799055 The Timken Corporation (USA)
48-4616 Ford Motor Company (USA)
09-55067 Portec Inc Pioneer Div (USA)
799055 Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
27820D Harsco Corp Bmy-Combat Systems Div (USA)
27820D Portec Inc Pioneer Div (USA)
799055 Ford Motor Company (USA)
7161-001 Terex Usa, Llc Dba Terex Equipment Services (USA)
7161001 Terex Usa, Llc Dba Terex Equipment Services (USA)
Related Parts
5950-00-070-5833INTERCHANGEABLE
COIL,RADIO FREQUENCY
5950-00-081-1319INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
666163-369
3110-00-100-0561INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
27820
5306-00-151-2308INTERCHANGEABLE
BOLT,CLEVIS
5950-00-256-1889INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
645-6025
5910-00-519-8916INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
RE48A294ALTD
1005-00-716-1001INTERCHANGEABLE
LEG,GUN MOUNT
7161001
6680-01-068-0647INTERCHANGEABLE
SUPPORT,COUNTER
5930-01-157-7697INTERCHANGEABLE
SWITCH,ELECTRICAL
357747
5331-01-236-1724INTERCHANGEABLE
O-RING
27820
5940-01-251-9261INTERCHANGEABLE
TERMINAL,LUG
54152
4820-01-283-6007INTERCHANGEABLE
STOP,VALVE
253369

Frequently Asked Questions

What is NSN 3110-00-142-4416?

NSN 3110-00-142-4416 is a Cup,tapered Roller Bearing, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-142-4416?

NSN 3110-00-142-4416 has 31 cross-referenced part numbers: 27820D (The Timken Corporation), 7161-01 (Terex Usa, Llc Dba Terex Equipment Services), 27820 (Asrc Federal Facilities Logistics, Llc), XFM-48-4616 (Blue Tee Corp. Dba Gefco), 9000-534 (Terex Usa, Llc Dba Terex Equipment Services) and 26 more.

What NSN replaces 3110-00-142-4416?

There are 12 known substitutes for 3110-00-142-4416: 5950-00-070-5833, 5950-00-081-1319, 3110-00-100-0561 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27820D?

Key specifications for 27820D: Outside Diameter: 3.1510 INCHES NOMINAL IN; Special Features: OIL HOLE AND CHANNEL; Backface Corner Radius: 0.0310 INCHES NOMINAL IN; Material: STEEL OVERALL. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-142-4416 still in active supply?

NSN 3110-00-142-4416 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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