The Retainer,flybalance, cataloged under National Stock Number 2990-00-799-0819, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Essex Industries, Inc. Dba Essex Industries. 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-00-799-0819 |
| Primary Part Number | 220125 |
| Item Name | Retainer,flybalance |
| FSC / FSG | 2990 / 29 — No Item Name Available |
| Manufacturer | Essex Industries, Inc. Dba Essex Industries |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,CASEHARDENED,2.468 IN. OD,0.059 IN. THK,2 HOLES 0.144 IN. DIA SPACED 180 DEG APART ON 2.050 IN. DIA BOLT CIRCLE IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2990-00-799-0819 is a Retainer,flybalance, manufactured by Essex Industries, Inc. Dba Essex Industries, classified under FSC 2990 (No Item Name Available). Status: active.
NSN 2990-00-799-0819 has 2 cross-referenced part numbers: 220125 (Curtis-Toledo, Inc.), 220125 (Essex Industries, Inc. Dba Essex Industries).
There are 4 known substitutes for 2990-00-799-0819: 5935-00-262-5173, 5330-01-132-6533, 6665-01-288-5520 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 220125: General Characteristics Item Description: STEEL,CASEHARDENED,2.468 IN. OD,0.059 IN. THK,2 HOLES 0.144 IN. DIA SPACED 180 DEG APART ON 2.050 IN. DIA BOLT CIRCLE IN. 1 total characteristics are documented in the Federal Logistics Information System.