The Bearing,ball,annular, cataloged under National Stock Number 3110-00-141-9910, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-141-9910 |
| Primary Part Number | MB023975 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings |
| Status | ACTIVE |
| Bore Diameter | 4.7500 INCHES NOMINAL IN |
| Material | STEEL OUTER RING |
| Style Designator | 4 POINT BALL CONTACT, SPLIT INNER AND OUTER RINGS, SEPARABLE |
| Material | STEEL BALL |
| Material | COPPER ALLOY RETAINER |
| Material | STEEL INNER RING |
| Bore Shape | STRAIGHT |
| Load Direction | RADIAL |
| Overall Outside Diameter | 6.5000 INCHES NOMINAL IN |
| Surface Finish | GROUND |
| Internal Clearance | 0.0000 INCHES MINIMUM RADIAL AND 0.0010 INCHES MAXIMUM RADIAL IN |
| Standard Tolerance Designation | ABEC NO.5 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 9053595 | Us Army Aviation and Missile Command (USA) |
| MB023975-1 | Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings (USA) |
| MB023975 PRIMARY | Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings (USA) |
| 23975-1 | Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings (USA) |
| 9053595 | Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings (USA) |
| A1302-1 PRIMARY | Kaydon Corporation Dba Kaydon Corp (USA) |
| 9053595 | Kaydon Corporation Dba Kaydon Corp (USA) |
NSN 3110-00-141-9910 is a Bearing,ball,annular, manufactured by Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-141-9910 has 7 cross-referenced part numbers: 9053595 (Us Army Aviation and Missile Command), MB023975-1 (Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings), MB023975 (Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings), 23975-1 (Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings), 9053595 (Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings) and 2 more.
There are 4 known substitutes for 3110-00-141-9910: 4810-00-564-3431, 5330-00-725-2188, 5330-01-143-6024 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for MB023975: Bore Diameter: 4.7500 INCHES NOMINAL IN; Overall Width: 0.7500 INCHES NOMINAL IN; Material: STEEL OUTER RING; Style Designator: 4 POINT BALL CONTACT, SPLIT INNER AND OUTER RINGS, SEPARABLE. 14 total characteristics are documented in the Federal Logistics Information System.