The Stem,fluid Valve, cataloged under National Stock Number 4820-01-239-9045, 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 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 1 manufacturer, 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 | 4820-01-239-9045 |
| Primary Part Number | 20830801H |
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Griswold Industries Dba Cla-Val Co |
| Status | ACTIVE |
| Material | NICKEL ALLOY |
| Material Document and Classification | QQ-N-283 AGAVGCLA-VAL. DRAIN,MODEL 1626-2 FED SPEC SINGLE MATERIAL RESPONSE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 63547 | Griswold Industries Dba Cla-Val Co (USA) |
| 208308 | Griswold Industries Dba Cla-Val Co (USA) |
| C4007F | Griswold Industries Dba Cla-Val Co (USA) |
| 20830801H PRIMARY | Griswold Industries Dba Cla-Val Co (USA) |
| C4007 | Griswold Industries Dba Cla-Val Co (USA) |
| 63547 PIECE 8 | Griswold Industries Dba Cla-Val Co (USA) |
NSN 4820-01-239-9045 is a Stem,fluid Valve, manufactured by Griswold Industries Dba Cla-Val Co, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-239-9045 has 6 cross-referenced part numbers: 63547 (Griswold Industries Dba Cla-Val Co), 208308 (Griswold Industries Dba Cla-Val Co), C4007F (Griswold Industries Dba Cla-Val Co), 20830801H (Griswold Industries Dba Cla-Val Co), C4007 (Griswold Industries Dba Cla-Val Co) and 1 more.
There are 8 known substitutes for 4820-01-239-9045: 2805-00-099-0924, 2520-00-358-8536, 2920-00-431-0169 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 20830801H: Material: NICKEL ALLOY; Material Document and Classification: QQ-N-283 AGAVGCLA-VAL. DRAIN,MODEL 1626-2 FED SPEC SINGLE MATERIAL RESPONSE. 2 total characteristics are documented in the Federal Logistics Information System.