PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS20218-2Bearing,ball,bell Crank

Sae International Dba Sae International · NSN 3110-00-198-0352 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-198-0352 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-198-0352. Primary manufacturer part number: MS20218-2.
Features
  • Bearing,ball,bell Crank — FSC 3110
  • Style Designator: DOUBLE ROW BALL, DOUBLE CLOSURE, RIGID INNER RING EXTENDED BOTH SIDES
  • Outer Ring Width: 0.5620 INCHES NOMINAL IN
  • Inner Ring Width: 0.6875 INCHES NOMINAL IN
  • Flange Outside Diameter: 1.6875 INCHES NOMINAL IN
  • Bearing Seal Type: CONTACT
  • Distance Between Flange Hole Centers: 1.3750 INCHES NOMINAL IN
  • Retainer Fabrication Method: MACHINED
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Inner Ring construction
General Description

The Bearing,ball,bell Crank, cataloged under National Stock Number 3110-00-198-0352, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Sae International Dba Sae International. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-198-0352
Primary Part NumberMS20218-2
Item NameBearing,ball,bell Crank
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusACTIVE
Style DesignatorDOUBLE ROW BALL, DOUBLE CLOSURE, RIGID INNER RING EXTENDED BOTH SIDES
Outer Ring Width0.5620 INCHES NOMINAL IN
Inner Ring Width0.6875 INCHES NOMINAL IN
Flange Outside Diameter1.6875 INCHES NOMINAL IN
Bearing Seal TypeCONTACT
Distance Between Flange Hole Centers1.3750 INCHES NOMINAL IN
Retainer Fabrication MethodMACHINED
Outer Ring Outside Diameter0.8750 INCHES NOMINAL IN
Rivet Hole Quantity12
Lubrication MaterialGREASE
Rivet Hole Diameter0.1406 INCHES NOMINAL IN
Seal Quantity2
Flange Width0.0625 INCHES NOMINAL IN
MaterialSTEEL INNER RING
Distance Between Flange Hole Centers1.3750 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC SEAL
MaterialSTEEL OUTER RING
MaterialSTEEL INNER RING
Seal Quantity2
MaterialSTEEL RETAINER
Style DesignatorDOUBLE ROW BALL, DOUBLE CLOSURE, RIGID INNER RING EXTENDED BOTH SIDES
MaterialSTEEL BALL
Surface TreatmentCADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES
Surface TreatmentCADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES
Rivet Hole Quantity12
Lubrication MaterialGREASE
Bearing Seal TypeCONTACT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-068-8119 INTERCHANGEABLE
Bearing,ball,bell Crank
3110-00-198-1010MS20218-1 INTERCHANGEABLE
Bearing,ball,bell Crank
Sae International Dba Sae International
5945-00-421-630593203-4 INTERCHANGEABLE
Relay,solid State
B.c. Systems Inc. Dba Bc Systems Inc
5330-00-627-3372101-116 INTERCHANGEABLE
Gasket
Cummins Power Generation Inc.
1620-00-653-3198 INTERCHANGEABLE
Lever Assy,landing
6105-00-767-36860S2030L INTERCHANGEABLE
Motor,alternating Current
Smith a O Corp Electric Motors Div
5999-00-881-35499155452 INTERCHANGEABLE
Wire Mesh,knitted
Us Army Aviation and Missile Command
5915-00-885-033310168 INTERCHANGEABLE
Filter,low Pass
Milwaukee Electronics Corporation Dba Mec Midwest Div Milwaukee Electronics
5930-00-967-8116SPEC 10168 INTERCHANGEABLE
Switch,electrical
Shallco, Inc
4470-01-078-4840 INTERCHANGEABLE
Core Assembly Level
Cross-Reference Index
Part NumberManufacturer
AN218-5ANG25 Joint Aircraft Committee (USA)
5743-23 Raytheon Company Div Rmd Strategic (USA)
AN218P5 Aeronautical Standards Group Dept of Navy and Air Force (USA)
218P5 Joint Aircraft Committee (USA)
BCP5W11-1 Skf Usa Inc. (USA)
BACB10A87 The Boeing Company Div Defense (USA)
MS20218-2 Society of Automotive Engineers Inc (USA)
BCP5W11ANG25 Rbc Aircraft Products, Inc. (USA)
10168 Kollmorgen Corp (USA)
MS20218-2 PRIMARY Sae International Dba Sae International (USA)
AN218P5MILG3278A Aeronautical Standards Group Dept of Navy and Air Force (USA)
MS20218-2 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
AS20218 Society of Automotive Engineers Inc (USA)
BCP5W11 Rbc Aircraft Products, Inc. (USA)
AN218P5ANG25 Joint Aircraft Committee (USA)
BCP5WW11FS10160X Rbc Aircraft Products, Inc. (USA)
AS20218 Sae International Dba Sae International (USA)
BCP5W11MILG3278 Rbc Aircraft Products, Inc. (USA)
Related Parts
3110-00-068-8119INTERCHANGEABLE
BEARING,BALL,BELL CRANK
3110-00-198-1010INTERCHANGEABLE
BEARING,BALL,BELL CRANK
MS20218-1
5945-00-421-6305INTERCHANGEABLE
RELAY,SOLID STATE
93203-4
5330-00-627-3372INTERCHANGEABLE
GASKET
101-116
1620-00-653-3198INTERCHANGEABLE
LEVER ASSY,LANDING
6105-00-767-3686INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
0S2030L
5999-00-881-3549INTERCHANGEABLE
WIRE MESH,KNITTED
9155452
5915-00-885-0333INTERCHANGEABLE
FILTER,LOW PASS
10168
5930-00-967-8116INTERCHANGEABLE
SWITCH,ELECTRICAL
SPEC 10168
4470-01-078-4840INTERCHANGEABLE
CORE ASSEMBLY LEVEL
5310-01-115-0769INTERCHANGEABLE
WASHER,SHOULDERED
4320-01-155-2790INTERCHANGEABLE
WATER PUMP
10168

Frequently Asked Questions

What is NSN 3110-00-198-0352?

NSN 3110-00-198-0352 is a Bearing,ball,bell Crank, manufactured by Sae International Dba Sae International, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-198-0352?

NSN 3110-00-198-0352 has 18 cross-referenced part numbers: AN218-5ANG25 (Joint Aircraft Committee), 5743-23 (Raytheon Company Div Rmd Strategic), AN218P5 (Aeronautical Standards Group Dept of Navy and Air Force), 218P5 (Joint Aircraft Committee), BCP5W11-1 (Skf Usa Inc.) and 13 more.

What NSN replaces 3110-00-198-0352?

There are 12 known substitutes for 3110-00-198-0352: 3110-00-068-8119, 3110-00-198-1010, 5945-00-421-6305 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS20218-2?

Key specifications for MS20218-2: Style Designator: DOUBLE ROW BALL, DOUBLE CLOSURE, RIGID INNER RING EXTENDED BOTH SIDES; Outer Ring Width: 0.5620 INCHES NOMINAL IN; Inner Ring Width: 0.6875 INCHES NOMINAL IN; Flange Outside Diameter: 1.6875 INCHES NOMINAL IN. 27 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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