The Bearing,ball,airframe, cataloged under National Stock Number 3110-00-142-4280, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Skf Industries Inc Nice Bearing Products Div. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 20 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-142-4280 |
| Primary Part Number | K3 |
| Item Name | Bearing,ball,airframe |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Skf Industries Inc Nice Bearing Products Div |
| Status | ACTIVE |
| Inner Ring Width | 0.2970 INCHES NOMINAL IN |
| Outer Ring Width | 0.2700 INCHES NOMINAL IN |
| Load Direction | RADIAL |
| Lubrication Material Document and Classification | MIL-G-3278 MIL SPEC SINGLE MATERIAL RESPONSE |
| Shield Quantity | 2 |
| Material | STEEL BALL |
| Overall Outside Diameter | 0.7774 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
| Material | STEEL CORROSION RESISTING OR STEEL SHIELD |
| Material | STEEL INNER RING |
| Material | STEEL OUTER RING |
| Style Designator | SINGLE ROW INNER RING EXTENDED BOTH SIDES |
| Surface Treatment | CADMIUM SHIELD |
| Bore Diameter | 0.1900 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| K3 | Skf Industries Inc Nice Bearing Products Div (USA) |
| K3 | Skf Usa Inc. (USA) |
| K3 | Timken Co Div the Timken Company (USA) |
| K3 | Timken Aerospace, Inc Dba Torrington Product (USA) |
| 200K3 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| AN200K3ANG25 | Joint Aircraft Committee (USA) |
| 6131 | Skf Industries Inc Nice Bearing Products Div (USA) |
| 502414 | Renk America Llc Div Renk America (USA) |
| K3 | Skf Usa Inc. (USA) |
| 7410396 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| K3 | Schatz Bearing Corporation Dba Schatz Bearing Corp (USA) |
| 6131 | Skf Usa Inc. (USA) |
| K3ANG25 | Schatz Bearing Corporation Dba Schatz Bearing Corp (USA) |
| 5024140PTI0NAL | Renk America Llc Div Renk America (USA) |
| A7410396 | CAGE 00000 |
| K3 | Fag Bearings Corporation (USA) |
| 74103960PTI0NAL | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| BB1060 | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
| CP3-3 | Timken Co Div the Timken Company (USA) |
| CS2729K3 | Schatz Bearing Corporation Dba Schatz Bearing Corp (USA) |
NSN 3110-00-142-4280 is a Bearing,ball,airframe, manufactured by Skf Industries Inc Nice Bearing Products Div, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-142-4280 has 20 cross-referenced part numbers: K3 (Skf Industries Inc Nice Bearing Products Div), K3 (Skf Usa Inc.), K3 (Timken Co Div the Timken Company), K3 (Timken Aerospace, Inc Dba Torrington Product), 200K3 (Aeronautical Standards Group Dept of Navy and Air Force) and 15 more.
There are 12 known substitutes for 3110-00-142-4280: 5120-00-017-3742, 6685-00-143-6689, 3120-00-159-7148 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for K3: Inner Ring Width: 0.2970 INCHES NOMINAL IN; Outer Ring Width: 0.2700 INCHES NOMINAL IN; Load Direction: RADIAL; Lubrication Material Document and Classification: MIL-G-3278 MIL SPEC SINGLE MATERIAL RESPONSE. 14 total characteristics are documented in the Federal Logistics Information System.