PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

XRM-306-MBearing,ball,annular

Blue Tee Corp. Dba Gefco · NSN 3110-00-554-6051 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-554-6051 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-554-6051. Primary manufacturer part number: XRM-306-M.
Features
  • Bearing,ball,annular — FSC 3110
  • Internal Fit-Up Designation: STANDARD
  • Style Designator: NON-LOADING GROOVE, NON-SEPARABLE
  • Material: STEEL OVERALL
  • Retainer Fabrication Method: PRESSED
  • Bore Diameter: 30.0 MILLIMETERS NOMINAL MM
  • Load Direction: RADIAL
  • Bore Shape: STRAIGHT
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 3110-00-554-6051, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Blue Tee Corp. Dba Gefco. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 40 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
NSN3110-00-554-6051
Primary Part NumberXRM-306-M
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerBlue Tee Corp. Dba Gefco
StatusCANCELLED
Internal Fit-Up DesignationSTANDARD
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
MaterialSTEEL OVERALL
Retainer Fabrication MethodPRESSED
Bore Diameter30.0 MILLIMETERS NOMINAL MM
Load DirectionRADIAL
Bore ShapeSTRAIGHT
Surface FinishGROUND
Standard Tolerance DesignationABEC NO.1
Overall Outside Diameter72.0 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6625-00-065-3030 INTERCHANGEABLE
Adapter,test
8115-00-079-874516X16X16SWDOM275 INTERCHANGEABLE
Box,shipping
Ponderosa Packaging Corp.
6135-00-087-0333VS149 INTERCHANGEABLE
Battery,nonrechargeable
L3 Technologies, Inc. Div Communication Systems-East
6680-00-089-97743804446 INTERCHANGEABLE
Tachometer,mechanical,fixed Moun
Cummins Inc.
5915-00-090-3478GC200 INTERCHANGEABLE
Filter Assembly,electrical
Cardwell Condenser Corp Lapointe-Admiral Div
2810-00-095-3450150517 INTERCHANGEABLE
Bolt,oil Screen
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
3110-00-144-89250052076 INTERCHANGEABLE
Bearing,ball,annular
New Holland Construction
3110-00-155-6843 INTERCHANGEABLE
Bearing,ball,annular
5305-00-193-902810-405 INTERCHANGEABLE
Screw,machine
Pdi Ground Support Systems, Inc.
6240-00-196-44891447 INTERCHANGEABLE
Lamp,incandescent
American National Standards Institute Incorporated Dba American National Standards Institute
Cross-Reference Index
Part NumberManufacturer
XRM-306-M PRIMARY Blue Tee Corp. Dba Gefco (USA)
ND1306 PRIMARY Agco Corp Parts Opn (USA)
GX143 Cotta Transmission Co Llc (USA)
B3326 PRIMARY Cooper Machinery Services Llc (USA)
1306X1AP3 General Motors Corp Delco Moraine Ndh Div (USA)
41306F Hyster-Yale Group, Inc. (USA)
1306X1A General Motors Corp (USA)
RT6422 Jaeger Machine Co (USA)
366678 General Electric Company (USA)
901306 H20 Tank Inc U S Motors Div (USA)
1306 Kenosha Automotive Plant Sub of American Motors Corp (USA)
55550 Celtrac Corp (USA)
1B4116 Jaeger Machine Co (USA)
BS1062-27 Southwest Pump Co (USA)
1306X1AP3 General Motors Corp (USA)
127287 Celtrac Corp (USA)
G6671P57 Imo Industries Inc Delroyd Worm Gear Div (USA)
1306 Cnh Industrial America Llc Dba Cnh America (USA)
827770 PRIMARY Garwood/feller Inc Garwood Winch Div (USA)
306M Equitable Bearing Co Inc (USA)
Related Parts
6625-00-065-3030INTERCHANGEABLE
ADAPTER,TEST
8115-00-079-8745INTERCHANGEABLE
BOX,SHIPPING
16X16X16SWDOM275
6135-00-087-0333INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
VS149
6680-00-089-9774INTERCHANGEABLE
TACHOMETER,MECHANICAL,FIXED MOUN
3804446
5915-00-090-3478INTERCHANGEABLE
FILTER ASSEMBLY,ELECTRICAL
GC200
2810-00-095-3450INTERCHANGEABLE
BOLT,OIL SCREEN
150517
3110-00-144-8925INTERCHANGEABLE
BEARING,BALL,ANNULAR
0052076
3110-00-155-6843INTERCHANGEABLE
BEARING,BALL,ANNULAR
5305-00-193-9028INTERCHANGEABLE
SCREW,MACHINE
10-405
6240-00-196-4489INTERCHANGEABLE
LAMP,INCANDESCENT
1447
4320-00-201-8545INTERCHANGEABLE
RING,WEARING
3110-00-293-9302INTERCHANGEABLE
BEARING,BALL,ANNULAR
0042980-3

Frequently Asked Questions

What is NSN 3110-00-554-6051?

NSN 3110-00-554-6051 is a Bearing,ball,annular, manufactured by Blue Tee Corp. Dba Gefco, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-554-6051?

NSN 3110-00-554-6051 has 50 cross-referenced part numbers: XRM-306-M (Blue Tee Corp. Dba Gefco), ND1306 (Agco Corp Parts Opn), GX143 (Cotta Transmission Co Llc), B3326 (Cooper Machinery Services Llc), 1306X1AP3 (General Motors Corp Delco Moraine Ndh Div) and 45 more.

What NSN replaces 3110-00-554-6051?

There are 12 known substitutes for 3110-00-554-6051: 6625-00-065-3030, 8115-00-079-8745, 6135-00-087-0333 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of XRM-306-M?

Key specifications for XRM-306-M: Internal Fit-Up Designation: STANDARD; 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 3110-00-554-6051 still in active supply?

NSN 3110-00-554-6051 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.
PartsTable Design LLC · partstable.com