The Disk,valve, cataloged under National Stock Number 4820-00-799-0746, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Ashcroft Inc Dba Heise. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-799-0746 |
| Primary Part Number | 15227 |
| Item Name | Disk,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Ashcroft Inc Dba Heise |
| Status | ACTIVE |
| Outside Diameter | 8.850 INCHES NOMINAL IN |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5VJC72PC3 | Ashcroft Inc Dba Heise (USA) |
| 15227 PRIMARY | Ashcroft Inc Dba Heise (USA) |
| S4824H3156354PC3 | Naval Ship Systems Command (USA) |
NSN 4820-00-799-0746 is a Disk,valve, manufactured by Ashcroft Inc Dba Heise, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-799-0746 has 3 cross-referenced part numbers: 5VJC72PC3 (Ashcroft Inc Dba Heise), 15227 (Ashcroft Inc Dba Heise), S4824H3156354PC3 (Naval Ship Systems Command).
There are 8 known substitutes for 4820-00-799-0746: 5136-00-227-9455, 5930-00-621-8648, 4440-01-019-4562 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 15227: Outside Diameter: 8.850 INCHES NOMINAL IN; Overall Height: 3.375 INCHES NOMINAL IN; Material: STEEL. 3 total characteristics are documented in the Federal Logistics Information System.