The Stem,fluid Valve, cataloged under National Stock Number 4820-01-398-9852, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Emerson Automation Solutions Final Control Us Lp Div Navy Product Team. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-398-9852 |
| Primary Part Number | A6790-021-127CP |
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A6790-021-127CP PRIMARY | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| A6790-021-127CP | Naval Inventory Control Point Mechanicsburg (USA) |
| A6790-021-127 | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| A6790-021-127 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
NSN 4820-01-398-9852 is a Stem,fluid Valve, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-398-9852 has 4 cross-referenced part numbers: A6790-021-127CP (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), A6790-021-127CP (Naval Inventory Control Point Mechanicsburg), A6790-021-127 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), A6790-021-127 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby).
There are 3 known substitutes for 4820-01-398-9852: 4820-01-056-1669, 4820-01-067-5311, 4820-01-138-6556. Verify interchangeability with system specifications before substitution.
Key specifications for A6790-021-127CP: End Item Identification: RELF VALVE; Special Features: CLEAN IN ACCORDANCE WITH MIL-STD-1330D. 2 total characteristics are documented in the Federal Logistics Information System.