The Bearing,ball,annular, cataloged under National Stock Number 3110-00-913-3494, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Triumph Engine Control Systems Llc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-913-3494 |
| Primary Part Number | 28965-14-7S |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Triumph Engine Control Systems Llc |
| Status | CANCELLED |
| Bore Shape | STRAIGHT |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Bore Diameter | 0.1875 INCHES NOMINAL IN |
| Overall Outside Diameter | 0.3750 INCHES NOMINAL IN |
| Standard Tolerance Designation | ABEC NO.7 |
| Load Direction | RADIAL |
| Retainer Fabrication Method | PRESSED |
| Material | STEEL CORROSION RESISTING OVERALL |
| Internal Clearance | 0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN |
| Surface Finish | GROUND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 991-15256-3300 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 28965-14-7S PRIMARY | Triumph Engine Control Systems Llc (USA) |
| TO9H8-30-12-24FIG1-63 | Department of the Air Force (USA) |
| SR166K | Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA) |
| SR166K25MILL7870A | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
| SSRI-6632HA7P25L011 | New Hampshire Ball Bearings Inc Div Precision Division (USA) |
| 6529732 | Parker Hannifin Corporation Div Hydraulic Systems Division (USA) |
| 1086263-5 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 2106189PC5 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| SR166W | Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA) |
| 12615025 | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| SR166K25 | Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA) |
| SR166K25-9 | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
| 2-1627-3 | Xo Technologies Inc (USA) |
| SS6632C | Mpb Corp Div Timken Super Precision (USA) |
NSN 3110-00-913-3494 is a Bearing,ball,annular, manufactured by Triumph Engine Control Systems Llc, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-913-3494 has 15 cross-referenced part numbers: 991-15256-3300 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 28965-14-7S (Triumph Engine Control Systems Llc), TO9H8-30-12-24FIG1-63 (Department of the Air Force), SR166K (Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation), SR166K25MILL7870A (New Hampshire Ball Bearings Inc Div Hitech Division) and 10 more.
There are 6 known substitutes for 3110-00-913-3494: 3110-00-277-0314, 5315-00-350-3920, 1650-00-451-2063 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 28965-14-7S: Bore Shape: STRAIGHT; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE; Bore Diameter: 0.1875 INCHES NOMINAL IN; Overall Outside Diameter: 0.3750 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-913-3494 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.