The Shield Assy,bearing, cataloged under National Stock Number 2840-00-456-0457, is classified within Federal Supply Class 2840 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | Shield Assy,bearing |
| FSC / FSG | 2840 — No Item Name Available (FSG 28) |
| Manufacturers | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (CAGE 77445); Rtx Corporation Div Pratt & Whitney (CAGE 52661) |
| Parameter | Value |
|---|---|
| NSN | 2840-00-456-0457 |
| Primary Part Number | 655058 |
| Item Name | Shield Assy,bearing |
| FSC / FSG | 2840 / 28 — No Item Name Available |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 2840-00-456-0457 is a Shield Assy,bearing, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 2840 (No Item Name Available). Status: cancelled.
NSN 2840-00-456-0457 has 3 cross-referenced part numbers: 633561 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 655058 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 655058 (Rtx Corporation Div Pratt & Whitney).
There is 1 known substitute for 2840-00-456-0457: 5985-01-150-6465. Verify interchangeability with system specifications before substitution.
NSN 2840-00-456-0457 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.