The Valve,flow Control, cataloged under National Stock Number 4820-01-441-7723, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-441-7723 |
| Primary Part Number | Y109101001 |
| Item Name | Valve,flow Control |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Leslie Controls, Inc. Dba Leslie Controls Inc |
| Status | ACTIVE |
| Body Material Document and Classification | ASTM A216, GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE |
| End Connection Quantity | 2 |
| Bolt Hole Quantity | 4 |
| Connection Type | FLANGE, ROUND W/HOLES |
| Face to Face Distance | 8.750 INCHES IN |
| Flange Face Design | RAISED |
| Pressure Class | ERR-060 |
| Body Material | STEEL UNS J03002 |
| Flange Diameter | 5.000 INCHES IN |
| Valve Size | 1.500 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| Y109101001 PRIMARY | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| S520202701 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| S520202701 CDS-33136N | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
NSN 4820-01-441-7723 is a Valve,flow Control, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-441-7723 has 3 cross-referenced part numbers: Y109101001 (Leslie Controls, Inc. Dba Leslie Controls Inc), S520202701 (Leslie Controls, Inc. Dba Leslie Controls Inc), S520202701 CDS-33136N (Leslie Controls, Inc. Dba Leslie Controls Inc).
There is 1 known substitute for 4820-01-441-7723: 4820-01-441-7720. Verify interchangeability with system specifications before substitution.
Key specifications for Y109101001: Body Material Document and Classification: ASTM A216, GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE; End Connection Quantity: 2; Bolt Hole Quantity: 4; Connection Type: FLANGE, ROUND W/HOLES. 12 total characteristics are documented in the Federal Logistics Information System.