The Cup,tapered Roller Bearing, cataloged under National Stock Number 3110-00-142-4395, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Federal-Mogul Corp Government Sales Dept. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 8 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 | 3110-00-142-4395 |
| Primary Part Number | BT772B |
| Item Name | Cup,tapered Roller Bearing |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Federal-Mogul Corp Government Sales Dept |
| Status | ACTIVE |
| Flange Width | 0.3125 INCHES NOMINAL IN |
| Outer Ring Outside Diameter | 7.1250 INCHES NOMINAL IN |
| Backface Corner Radius | 0.1250 INCHES NOMINAL IN |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Style Designator | NORMAL ANGLE, FLANGED |
| Flange Outside Diameter | 7.4370 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| BT772B | Federal-Mogul Corp Government Sales Dept (USA) |
| 772B | The Timken Corporation (USA) |
| 42880 | New Holland Construction (USA) |
| 772B | Tyson Bearing Co Div Skf Industries Inc (USA) |
| 042880 | New Holland Construction (USA) |
| 772B | Rbc Bearings Incorporated Div West Trenton Division (USA) |
| FF-B-187/2 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 0042880 | New Holland Construction (USA) |
| 706606 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| 1B4044 | Caterpillar Inc Div Caterpillar Defense (USA) |
| 0042880-5 | New Holland Construction (USA) |
| 043514 | New Holland Construction (USA) |
| FF-B-187/02-121 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| BT722B | Federal-Mogul Corp Government Sales Dept (USA) |
NSN 3110-00-142-4395 is a Cup,tapered Roller Bearing, manufactured by Federal-Mogul Corp Government Sales Dept, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-142-4395 has 14 cross-referenced part numbers: BT772B (Federal-Mogul Corp Government Sales Dept), 772B (The Timken Corporation), 42880 (New Holland Construction), 772B (Tyson Bearing Co Div Skf Industries Inc), 042880 (New Holland Construction) and 9 more.
There are 12 known substitutes for 3110-00-142-4395: 3110-00-100-3632, 3110-00-100-5654, 3110-00-112-6331 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for BT772B: Flange Width: 0.3125 INCHES NOMINAL IN; Outer Ring Outside Diameter: 7.1250 INCHES NOMINAL IN; Overall Width: 1.5000 INCHES NOMINAL IN; Backface Corner Radius: 0.1250 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.