The Cup,tapered Roller Bearing, cataloged under National Stock Number 3110-00-141-9977, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Trw Inc Trw Commercial Steering Div. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Cup,tapered Roller Bearing |
| FSC / FSG | 3110 — No Item Name Available (FSG 31) |
| Manufacturers | Trw Inc Trw Commercial Steering Div (CAGE 73740); Caterpillar Inc Div Caterpillar Defense (CAGE 11083) |
| Parameter | Value |
|---|---|
| NSN | 3110-00-141-9977 |
| Primary Part Number | 50655 |
| Item Name | Cup,tapered Roller Bearing |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Trw Inc Trw Commercial Steering Div |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3110-00-141-9977 is a Cup,tapered Roller Bearing, manufactured by Trw Inc Trw Commercial Steering Div, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-141-9977 has 2 cross-referenced part numbers: 50655 (Trw Inc Trw Commercial Steering Div), 7F7710 (Caterpillar Inc Div Caterpillar Defense).
There are 2 known substitutes for 3110-00-141-9977: 3040-00-356-3385, 3010-00-758-9645. Verify interchangeability with system specifications before substitution.