The Bearing,ball,annular, cataloged under National Stock Number 3110-00-155-6723, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Dana Off Highway Products, Llc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 39 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-155-6723 |
| Primary Part Number | 309MG |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Dana Off Highway Products, Llc |
| Status | CANCELLED |
| Surface Finish | GROUND |
| Overall Outside Diameter | 100.00 MILLIMETERS NOMINAL MM |
| Material | STEEL INNER RING |
| Material | STEEL OUTER RING |
| Style Designator | LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL BALL |
| Features Provided | SNAP RING-GROOVE MOUNTING AND MOUNTING GROOVE |
| Bore Diameter | 45.00 MILLIMETERS NOMINAL MM |
| Internal Fit-Up Designation | STANDARD |
| Bore Shape | STRAIGHT |
| Standard Tolerance Designation | ABEC NO.1 |
| Load Direction | RADIAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 41309 | Kaitlin Corp (USA) |
| RT6219 | Blaw Knox Corp Blaw-Knox Equipment Div (USA) |
| 309MG PRIMARY | Dana Off Highway Products, Llc (USA) |
| 309MG | Joy Global Underground Mining Llc (USA) |
| MT4309 PRIMARY | Fag Bearings Corporation (USA) |
| F5140 | Cleveland Trencher Co Inc (USA) |
| B4Q7118A | Ford Motor Company (USA) |
| 6309NRMAX PRIMARY | Naval Ship Systems Command (USA) |
| IR10-150R20 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 45BL03G PRIMARY | Anti-Friction Bearing Mfg Assn Inc the (USA) |
| 1309MG PRIMARY | Schatz Bearing Corporation Dba Schatz Bearing Corp (USA) |
| 41309 | Paccar Government Group Co Yarrow Bay Office Pk (USA) |
| IR10-150R20 | Ingersoll Rand Co (USA) |
| 104-309-3 PRIMARY | Dana Corp Spicer Transmission Div (USA) |
| IR10-150R20 | Siemens Energy, Inc. Dba Dresser-Rand (USA) |
| RT6219 | Amf Inc Amf York Div (USA) |
| B4Q7118A | Ford Motor Co Ford Parts and Service Div Government Part Sales (USA) |
| 309MG | Arrow-Master, Incorporated (USA) |
| 1309MG | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 104-309-2 PRIMARY | Dana Corp Spicer Transmission Div (USA) |
NSN 3110-00-155-6723 is a Bearing,ball,annular, manufactured by Dana Off Highway Products, Llc, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-155-6723 has 50 cross-referenced part numbers: 41309 (Kaitlin Corp), RT6219 (Blaw Knox Corp Blaw-Knox Equipment Div), 309MG (Dana Off Highway Products, Llc), 309MG (Joy Global Underground Mining Llc), MT4309 (Fag Bearings Corporation) and 45 more.
There are 12 known substitutes for 3110-00-155-6723: 3110-00-155-6188, 6930-00-211-2388, 5310-00-275-1398 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 309MG: Surface Finish: GROUND; Overall Outside Diameter: 100.00 MILLIMETERS NOMINAL MM; Material: STEEL INNER RING; Material: STEEL OUTER RING. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-155-6723 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.