The Bearing,ball,annular, cataloged under National Stock Number 3110-00-679-2598, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Leonardo Mw Ltd. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 49 commercial cross-references from 33 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 | 3110-00-679-2598 |
| Primary Part Number | SC500-110 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Leonardo Mw Ltd |
| Status | CANCELLED |
| Flange Outside Diameter | 0.5650 INCHES NOMINAL IN |
| Standard Tolerance Designation | ABEC NO.7 |
| Load Direction | RADIAL |
| Lubrication Material Document and Classification | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| Surface Finish | GROUND |
| Internal Fit-Up Designation | STANDARD |
| Bore Shape | STRAIGHT |
| Flange Width | 0.0420 INCHES NOMINAL IN |
| Outer Ring Outside Diameter | 0.5000 INCHES NOMINAL IN |
| Retainer Fabrication Method | PRESSED |
| Lubrication Material | GREASE |
| Shield Quantity | 2 |
| Bore Diameter | 0.1875 INCHES NOMINAL IN |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL CORROSION RESISTING OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SC500-110 | Leonardo Mw Ltd (GBR) |
| SFR33PPK25/235 | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
| SSRF-3ZZRA7P25LG68 | New Hampshire Ball Bearings Inc Div Precision Division (USA) |
| 115341-1 | Tracor Aerospace Inc Advanced Systems Opn /aso/ Sub of Tracor Inc (USA) |
| DE2D6 | Allied Devices Corp Dba Absolute Precision Co (USA) |
| MVF33KDD5FS160 | U S Dept of Transportation Federal Aviation Administration (USA) |
| 5787655 | Naval Sea Systems Command (USA) |
| SSRF3ZZRA7P35LG54 | New Hampshire Ball Bearings Inc Div Precision Division (USA) |
| M81793-DHHIAA03CC71AS1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 302-1080P12 | Raytheon Company Dba Raytheon Co (USA) |
| 309-1064-00 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| E2-6 | Roller Bearing Co of America, Inc Div Pic Design (USA) |
| 1264-514-3 | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
| B2-6S | W. M. Berg, Inc. (USA) |
| 128C963H01 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 128C693H01 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| M81793/8-HD4C2N1E1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 1047277-2 | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA) |
| 3110-99-199 | Nato Stock Number Assigned by Another Nation |
| 600-7516-014 | Applied Biosystems, Llc Dba Life Technologies (USA) |
NSN 3110-00-679-2598 is a Bearing,ball,annular, manufactured by Leonardo Mw Ltd, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-679-2598 has 49 cross-referenced part numbers: SC500-110 (Leonardo Mw Ltd), SFR33PPK25/235 (New Hampshire Ball Bearings Inc Div Hitech Division), SSRF-3ZZRA7P25LG68 (New Hampshire Ball Bearings Inc Div Precision Division), 115341-1 (Tracor Aerospace Inc Advanced Systems Opn /aso/ Sub of Tracor Inc), DE2D6 (Allied Devices Corp Dba Absolute Precision Co) and 44 more.
There are 12 known substitutes for 3110-00-679-2598: 5999-00-001-7455, 3110-00-100-8546, 5940-00-113-9824 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for SC500-110: Flange Outside Diameter: 0.5650 INCHES NOMINAL IN; Standard Tolerance Designation: ABEC NO.7; Load Direction: RADIAL; Lubrication Material Document and Classification: MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-679-2598 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.