PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3L12X1ABearing,ball,annular

General Motors Corp Delco Moraine Ndh Div · NSN 3110-00-554-3244 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-554-3244 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-554-3244. Primary manufacturer part number: 3L12X1A.
Features
  • Bearing,ball,annular — FSC 3110
  • Overall Outside Diameter: 95.00 MILLIMETERS NOMINAL MM
  • Style Designator: NON-LOADING GROOVE, NON-SEPARABLE
  • Material: STEEL OVERALL
  • Retainer Fabrication Method: PRESSED
  • Internal Fit-Up Designation: STANDARD
  • Surface Finish: GROUND
  • Bore Diameter: 60.00 MILLIMETERS NOMINAL MM
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-554-3244, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is General Motors Corp Delco Moraine Ndh Div. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 27 commercial cross-references from 18 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
NSN3110-00-554-3244
Primary Part Number3L12X1A
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerGeneral Motors Corp Delco Moraine Ndh Div
StatusCANCELLED
Overall Outside Diameter95.00 MILLIMETERS NOMINAL MM
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
MaterialSTEEL OVERALL
Retainer Fabrication MethodPRESSED
Internal Fit-Up DesignationSTANDARD
Surface FinishGROUND
Bore Diameter60.00 MILLIMETERS NOMINAL MM
Standard Tolerance DesignationABEC NO.1
Bore ShapeSTRAIGHT
Load DirectionRADIAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
1330-00-028-5848 INTERCHANGEABLE
Fuze,hand Grenade
1660-00-031-574611412 INTERCHANGEABLE
Link
Triumph Thermal Systems - Maryland, Inc.
3110-00-107-7551 INTERCHANGEABLE
Bearing,ball,annular
5120-00-180-1016 INTERCHANGEABLE
Socket,socket Wrench
3110-00-184-0010 INTERCHANGEABLE
Bearing,ball,annular
3110-00-186-5015 INTERCHANGEABLE
Bearing,ball,annular
3110-00-198-0593 INTERCHANGEABLE
Bearing,ball,annular
3110-00-198-0629 INTERCHANGEABLE
Bearing,ball,annular
3110-00-205-3473 INTERCHANGEABLE
Bearing,ball,annular
3110-00-227-37162726 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
Cross-Reference Index
Part NumberManufacturer
3L12X1A General Motors Corp Delco Moraine Ndh Div (USA)
2726 Parker Hannifin Corporation Div Chelsea Products Division (USA)
FFB171/03J12A2E Federal Specifications Promulgated by General Services Administration Washington DC (USA)
6012 Skf Usa Inc. (USA)
PL316464PC129 Lake Shore Systems, Inc. (USA)
3L12X1C09 General Motors Corp (USA)
AA59583-412JABT Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
112KSB1STA006A14S00000 Skf Usa Inc. (USA)
3L12X1U9 General Motors Corp Delco Moraine Ndh Div (USA)
18747 Spx Flow Us, Llc Dba Spx Valves & Controls (USA)
7980509 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
JRT06012C3 Uro Vehiculos Especiales Sa (ESP)
11412 Tennant Company (USA)
3L12X1U9 General Motors Corp (USA)
3L121A General Motors Corp Delco Moraine Ndh Div (USA)
L12X109 New Britain Machine Div of Litton Industrial Automation Systems (USA)
111X06010X0000 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
A-A-59583 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
82131 Davey Compressor Co Div of Keco Industries Inc (USA)
550509 Parker Hannifin Corporation Div Chelsea Products Division (USA)
Related Parts
1330-00-028-5848INTERCHANGEABLE
FUZE,HAND GRENADE
1660-00-031-5746INTERCHANGEABLE
LINK
11412
3110-00-107-7551INTERCHANGEABLE
BEARING,BALL,ANNULAR
5120-00-180-1016INTERCHANGEABLE
SOCKET,SOCKET WRENCH
3110-00-184-0010INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-186-5015INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-198-0593INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-198-0629INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-205-3473INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-227-3716INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
2726
3110-00-227-4750INTERCHANGEABLE
BEARING,BALL,ANNULAR
5985-00-247-2773INTERCHANGEABLE
ANTENNA
FA6419

Frequently Asked Questions

What is NSN 3110-00-554-3244?

NSN 3110-00-554-3244 is a Bearing,ball,annular, manufactured by General Motors Corp Delco Moraine Ndh Div, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-554-3244?

NSN 3110-00-554-3244 has 27 cross-referenced part numbers: 3L12X1A (General Motors Corp Delco Moraine Ndh Div), 2726 (Parker Hannifin Corporation Div Chelsea Products Division), FFB171/03J12A2E (Federal Specifications Promulgated by General Services Administration Washington DC), 6012 (Skf Usa Inc.), PL316464PC129 (Lake Shore Systems, Inc.) and 22 more.

What NSN replaces 3110-00-554-3244?

There are 12 known substitutes for 3110-00-554-3244: 1330-00-028-5848, 1660-00-031-5746, 3110-00-107-7551 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3L12X1A?

Key specifications for 3L12X1A: Overall Outside Diameter: 95.00 MILLIMETERS NOMINAL MM; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE; Material: STEEL OVERALL; Retainer Fabrication Method: PRESSED. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-554-3244 still in active supply?

NSN 3110-00-554-3244 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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