The Ball,valve Regulating, cataloged under National Stock Number 4820-00-485-7839, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-485-7839 |
| Primary Part Number | 14021 |
| Item Name | Ball,valve Regulating |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Eaton Aerospace Llc Dba Eaton Aerospace Jackson |
| Status | ACTIVE |
| General Characteristics Item Description | CRES,0.156 IN. O/A DIA,DRILLED HOLE 0.067 IN. MIN,0.373 IN. MAX DIA BY 0.072 IN. DEEP IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 14021 PRIMARY | Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA) |
NSN 4820-00-485-7839 is a Ball,valve Regulating, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-485-7839 has 1 cross-referenced part number: 14021 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson).
There are 11 known substitutes for 4820-00-485-7839: 2530-00-084-7544, 4130-00-395-6929, 5930-00-548-8461 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 14021: General Characteristics Item Description: CRES,0.156 IN. O/A DIA,DRILLED HOLE 0.067 IN. MIN,0.373 IN. MAX DIA BY 0.072 IN. DEEP IN. 1 total characteristics are documented in the Federal Logistics Information System.