PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS21151-2Bearing,ball,rod End

Sae International Dba Sae International · NSN 3110-00-232-3467 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-232-3467 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-232-3467. Primary manufacturer part number: MS21151-2.
Features
  • Bearing,ball,rod End — FSC 3110
  • Thread Direction: RIGHT-HAND
  • Bore Diameter: 0.1897 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN
  • Seal Quantity: 2
  • Inner Ring Width: 0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN
  • Outer Ring Width: 0.3180 INCHES MINIMUM AND 0.3380 INCHES MAXIMUM IN
  • Shank Thread Length: 0.7190 INCHES MINIMUM AND 0.7810 INCHES MAXIMUM IN
  • Bearing Seal Type: CONTACT
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,rod End, cataloged under National Stock Number 3110-00-232-3467, 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 11 commercial cross-references from 7 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
NSN3110-00-232-3467
Primary Part NumberMS21151-2
Item NameBearing,ball,rod End
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusCANCELLED
Thread DirectionRIGHT-HAND
Bore Diameter0.1897 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN
Seal Quantity2
Inner Ring Width0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN
Outer Ring Width0.3180 INCHES MINIMUM AND 0.3380 INCHES MAXIMUM IN
Shank Thread Length0.7190 INCHES MINIMUM AND 0.7810 INCHES MAXIMUM IN
Bearing Seal TypeCONTACT
Alignment TypeSELF-ALIGNING
Lubrication MaterialGREASE
Self-Alignment LocationINTERNAL
Length From Bore Center to Shank End1.3650 INCHES MINIMUM AND 1.3850 INCHES MAXIMUM IN
MaterialSTEEL COMP E52100 INNER RING
MaterialSTEEL COMP E52100 BALL
Material Document and ClassificationMIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE INNER RING
Lubrication Material Document and ClassificationMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
Material Document and ClassificationMIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE BALL
Material Document and ClassificationAMS 3652 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 3666 ASSN STD SINGLE MATERIAL RESPONSE SEAL
Style DesignatorDOUBLE ROW, STAGGERED, BALL
MaterialPLASTIC POLYTETRAFLUOROETHYLENE SEAL
Material Document and ClassificationMIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE SHAFT
Overall Outside Diameter0.7710 INCHES MINIMUM AND 0.7910 INCHES MAXIMUM IN
MaterialSTEEL COMP 4130 OUTER RING
Material Document and ClassificationMIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OUTER RING
MaterialSTEEL COMP 4130 SHAFT
Shank Diameter0.1900 INCHES NOMINAL IN
Shank StyleEXTERNALLY THREADED
Thread Class3A A
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-001-4707MS51151-3 INTERCHANGEABLE
Bearing,ball,rod End
Sae International Dba Sae International
3110-00-159-1632MS21151-6G INTERCHANGEABLE
Bearing,ball,rod End
Sae International Dba Sae International
3110-00-232-2933MS21151-7 INTERCHANGEABLE
Bearing,ball,rod End
Sae International Dba Sae International
3110-00-232-3075MS21151-8 INTERCHANGEABLE
Bearing,ball,rod End
Sae International Dba Sae International
3110-00-232-3177MS21151-9 INTERCHANGEABLE
Bearing,ball,rod End
Sae International Dba Sae International
3110-00-232-3329MS21151-11G INTERCHANGEABLE
Bearing,ball,rod End
Sae International Dba Sae International
3110-00-232-3428MS21151-10 INTERCHANGEABLE
Bearing,ball,rod End
Sae International Dba Sae International
3110-00-263-8705MS21151-6 INTERCHANGEABLE
Bearing,ball,rod End
Sae International Dba Sae International
3110-00-516-2556 INTERCHANGEABLE
Bearing,ball,rod End
3110-00-625-9295MS21151-7C INTERCHANGEABLE
Bearing,ball,rod End
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
REP3M3-2F Roller Bearing Company of America, Inc. (USA)
MS21151-2 Bae Systems (operations) Ltd (GBR)
MS21151-2 PRIMARY Sae International Dba Sae International (USA)
MS21151-2 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
AS21151 Sae International Dba Sae International (USA)
MS21151-2 Society of Automotive Engineers Inc (USA)
AS21151 Society of Automotive Engineers Inc (USA)
9446113204 Pilatus Aircraft Ltd (CHE)
REP3MR3FS464 Roller Bearing Company of America, Inc. (USA)
REP3MR3FS210 Timken Co Div the Timken Company (USA)
REP3MR3FS464 Timken Co Div the Timken Company (USA)
Related Parts
3110-00-001-4707INTERCHANGEABLE
BEARING,BALL,ROD END
MS51151-3
3110-00-159-1632INTERCHANGEABLE
BEARING,BALL,ROD END
MS21151-6G
3110-00-232-2933INTERCHANGEABLE
BEARING,BALL,ROD END
MS21151-7
3110-00-232-3075INTERCHANGEABLE
BEARING,BALL,ROD END
MS21151-8
3110-00-232-3177INTERCHANGEABLE
BEARING,BALL,ROD END
MS21151-9
3110-00-232-3329INTERCHANGEABLE
BEARING,BALL,ROD END
MS21151-11G
3110-00-232-3428INTERCHANGEABLE
BEARING,BALL,ROD END
MS21151-10
3110-00-263-8705INTERCHANGEABLE
BEARING,BALL,ROD END
MS21151-6
3110-00-516-2556INTERCHANGEABLE
BEARING,BALL,ROD END
3110-00-625-9295INTERCHANGEABLE
BEARING,BALL,ROD END
MS21151-7C
3110-00-726-1158INTERCHANGEABLE
BEARING,BALL,ROD END
MS21151-10G
3110-00-766-6924INTERCHANGEABLE
BEARING,BALL,ROD END
MS21151-4

Frequently Asked Questions

What is NSN 3110-00-232-3467?

NSN 3110-00-232-3467 is a Bearing,ball,rod End, manufactured by Sae International Dba Sae International, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-232-3467?

NSN 3110-00-232-3467 has 11 cross-referenced part numbers: REP3M3-2F (Roller Bearing Company of America, Inc.), MS21151-2 (Bae Systems (operations) Ltd), MS21151-2 (Sae International Dba Sae International), MS21151-2 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), AS21151 (Sae International Dba Sae International) and 6 more.

What NSN replaces 3110-00-232-3467?

There are 12 known substitutes for 3110-00-232-3467: 3110-00-001-4707, 3110-00-159-1632, 3110-00-232-2933 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS21151-2?

Key specifications for MS21151-2: Thread Direction: RIGHT-HAND; Bore Diameter: 0.1897 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN; Seal Quantity: 2; Inner Ring Width: 0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN. 28 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-232-3467 still in active supply?

NSN 3110-00-232-3467 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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