The Bearing,ball,airframe, cataloged under National Stock Number 3110-00-142-4326, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 25 commercial cross-references from 16 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-142-4326 |
| Primary Part Number | 11069531 |
| Item Name | Bearing,ball,airframe |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | CANCELLED |
| Inner Ring Width | 0.2810 INCHES NOMINAL IN |
| Lubrication Material Document and Classification | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| Outer Ring Width | 0.2500 INCHES NOMINAL IN |
| Load Direction | RADIAL |
| Overall Outside Diameter | 1.1875 INCHES NOMINAL IN |
| Bore Diameter | 0.7500 INCHES NOMINAL IN |
| Style Designator | SINGLE ROW, TORQUE TUBE TYPE, W/OR W/O CLOSURE |
| Material | STEEL OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B539 | Federal-Mogul Corp Powertrain Products Div (USA) |
| B539FS160L | Timken Co Div the Timken Company (USA) |
| 11069531 PRIMARY | Us Army Aviation and Missile Command (USA) |
| 260-107 | Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA) |
| B539LT2 | Schatz Bearing Corporation Dba Schatz Bearing Corp (USA) |
| B539FS160 | Timken Co Div the Timken Company (USA) |
| 260-107 | Donallco Inc (USA) |
| B1340 | Timken Aerospace, Inc Dba Torrington Product (USA) |
| B539FS125 | Timken Co Div the Timken Company (USA) |
| 222391-8 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 03-058-056 | Lockheed Martin Corporation Dba Lockheed Martin Rotary and Mission Systems Div Rms- C6isr (USA) |
| B539 | Fag Bearings Corporation (USA) |
| 6997812L45 | General Electric Company (USA) |
| B539-1L1 PRIMARY | Schatz Bearing Corporation Dba Schatz Bearing Corp (USA) |
| A21456 | Ge Aviation Systems Llc (USA) |
| CVC707B539 | Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division (USA) |
| B539 | Schatz Bearing Corporation Dba Schatz Bearing Corp (USA) |
| B539 | Skf Usa Inc. (USA) |
| 177030-78 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| B539FS50160S | Timken Co Div the Timken Company (USA) |
NSN 3110-00-142-4326 is a Bearing,ball,airframe, manufactured by Us Army Aviation and Missile Command, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-142-4326 has 25 cross-referenced part numbers: B539 (Federal-Mogul Corp Powertrain Products Div), B539FS160L (Timken Co Div the Timken Company), 11069531 (Us Army Aviation and Missile Command), 260-107 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us), B539LT2 (Schatz Bearing Corporation Dba Schatz Bearing Corp) and 20 more.
There are 9 known substitutes for 3110-00-142-4326: 1560-00-027-9357, 5133-00-189-9303, 5330-00-236-1485 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 11069531: Inner Ring Width: 0.2810 INCHES NOMINAL IN; Lubrication Material Document and Classification: MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE; Outer Ring Width: 0.2500 INCHES NOMINAL IN; Load Direction: RADIAL. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-142-4326 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.