The Seat,valve, cataloged under National Stock Number 4820-00-595-5073, 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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-595-5073 |
| Primary Part Number | 15443 |
| Item Name | Seat,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Leslie Controls, Inc. Dba Leslie Controls Inc |
| Status | ACTIVE |
| Material | STEEL OVERALL |
| Style Designator | THREADED FLANGED |
| Seating Surface Shape | FLAT |
| Under Flange Height | 0.989 INCHES NOMINAL IN |
| Flange Seat to Disk End Height | 0.700 INCHES NOMINAL IN |
| Body Inside Diameter | 5.870 INCHES NOMINAL IN |
| Flange Diameter | 7.495 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 15443 PRIMARY | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 23710NPC34 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
NSN 4820-00-595-5073 is a Seat,valve, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-595-5073 has 2 cross-referenced part numbers: 15443 (Leslie Controls, Inc. Dba Leslie Controls Inc), 23710NPC34 (Leslie Controls, Inc. Dba Leslie Controls Inc).
There are 7 known substitutes for 4820-00-595-5073: 4520-00-507-7750, 5950-00-806-4222, 5360-00-810-9122 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 15443: Material: STEEL OVERALL; Style Designator: THREADED FLANGED; Seating Surface Shape: FLAT; Under Flange Height: 0.989 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.