The Gear Cluster, cataloged under National Stock Number 3020-00-118-3778, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-118-3778 |
| Primary Part Number | 21746 |
| Item Name | Gear Cluster |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. |
| Status | ACTIVE |
| Construction | ASSEMBLED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-00-118-3778 is a Gear Cluster, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-118-3778 has 2 cross-referenced part numbers: 21746 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 21746 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
There are 7 known substitutes for 3020-00-118-3778: 4730-00-196-0936, 4710-00-289-0651, 6110-00-635-7046 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21746: Construction: ASSEMBLED. 1 total characteristics are documented in the Federal Logistics Information System.