The Ball,check, cataloged under National Stock Number 4820-01-642-4528, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Parker Hannifin Corporation Dba Hydraulic Pump/motor Duv Div Hydraulic Pump Division. Government technical data includes 3 verified specifications, 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-642-4528 |
| Primary Part Number | 400013 |
| Item Name | Ball,check |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Parker Hannifin Corporation Dba Hydraulic Pump/motor Duv Div Hydraulic Pump Division |
| Status | ACTIVE |
| Spherical Diameter | 0.313 INCHES NOMINAL IN |
| Material | STEEL |
| Valve Model Number for Which Designed | HGA/HGB |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 400013 | Parker Hannifin Corporation Dba Hydraulic Pump/motor Duv Div Hydraulic Pump Division (USA) |
NSN 4820-01-642-4528 is a Ball,check, manufactured by Parker Hannifin Corporation Dba Hydraulic Pump/motor Duv Div Hydraulic Pump Division, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-642-4528 has 1 cross-referenced part number: 400013 (Parker Hannifin Corporation Dba Hydraulic Pump/motor Duv Div Hydraulic Pump Division).
There are 9 known substitutes for 4820-01-642-4528: 3110-00-100-6180, 3110-00-100-6214, 3110-00-151-9140 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 400013: Spherical Diameter: 0.313 INCHES NOMINAL IN; End Item Identification: 1905-01-154-1191; LANDING CRAFT UTILITY; Part Name Assigned by Controlling Agency: PARKER STEEL BALL 5/16; Material: STEEL. 5 total characteristics are documented in the Federal Logistics Information System.