The Disk,valve, cataloged under National Stock Number 4820-01-017-4445, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Griswold Industries Dba Cla-Val Co. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-017-4445 |
| Primary Part Number | 30582B |
| Item Name | Disk,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Griswold Industries Dba Cla-Val Co |
| Status | ACTIVE |
| Inside Diameter | 0.375 INCHES NOMINAL IN |
| Style Designator | PLAIN |
| Material | NICKEL ALLOY |
| Outside Diameter | 2.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 73888 ITEM 6 | Griswold Industries Dba Cla-Val Co (USA) |
| 80788ITEM6 | Griswold Industries Dba Cla-Val Co (USA) |
| 30582 | Griswold Industries Dba Cla-Val Co (USA) |
| 30582B PRIMARY | Griswold Industries Dba Cla-Val Co (USA) |
NSN 4820-01-017-4445 is a Disk,valve, manufactured by Griswold Industries Dba Cla-Val Co, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-017-4445 has 4 cross-referenced part numbers: 73888 ITEM 6 (Griswold Industries Dba Cla-Val Co), 80788ITEM6 (Griswold Industries Dba Cla-Val Co), 30582 (Griswold Industries Dba Cla-Val Co), 30582B (Griswold Industries Dba Cla-Val Co).
There are 5 known substitutes for 4820-01-017-4445: 6510-00-201-4150, 5360-00-291-7137, 5961-00-407-2445 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 30582B: Inside Diameter: 0.375 INCHES NOMINAL IN; Style Designator: PLAIN; Overall Height: 0.188 INCHES NOMINAL IN; Material: NICKEL ALLOY. 5 total characteristics are documented in the Federal Logistics Information System.