The Disk,valve, cataloged under National Stock Number 4820-00-403-5642, 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 8 verified specifications, 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-403-5642 |
| Primary Part Number | 11192 |
| Item Name | Disk,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Leslie Controls, Inc. Dba Leslie Controls Inc |
| Status | ACTIVE |
| Seat Angle | 43.5 DEGREES NOMINAL |
| Style Designator | POPPET |
| Tip Diameter | 0.468 INCHES NOMINAL IN |
| Outside Diameter | 1.500 INCHES NOMINAL IN |
| Under Flange Height | 2.788 INCHES NOMINAL IN |
| Flange Seat to Disk End Height | 1.885 INCHES NOMINAL IN |
| Shank Diameter | 0.471 INCHES NOMINAL IN |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-00-403-5642 is a Disk,valve, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-403-5642 has 2 cross-referenced part numbers: 11192 (Lineta Engineering Und Handelsgesell-Schaft Mbh), 11192 (Leslie Controls, Inc. Dba Leslie Controls Inc).
There are 11 known substitutes for 4820-00-403-5642: 5962-00-197-3361, 5965-00-532-2636, 4140-00-541-4202 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 11192: Seat Angle: 43.5 DEGREES NOMINAL; Style Designator: POPPET; Tip Diameter: 0.468 INCHES NOMINAL IN; Overall Height: 5.062 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.