The Cylinder Assembly,valve, cataloged under National Stock Number 4820-01-019-2821, 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. Government technical data includes 1 verified specification, 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-01-019-2821 |
| Primary Part Number | SA52346 |
| Item Name | Cylinder Assembly,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team |
| Status | CANCELLED |
| General Characteristics Item Description | CAST STEEL;STANDARD 0.500 IN. DIA,ALSO BRONZE BUSHING W.STUB,ACME THDS 6.500 IN. H,4.250 IN. W;3.750 IN. THK IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A-49148 | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| A-49120 PIECE 37 | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| A-49120 | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| SA52346 PRIMARY | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| S52346 PRIMARY | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| A-49148 PIECE 37 PRIMARY | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
NSN 4820-01-019-2821 is a Cylinder Assembly,valve, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-01-019-2821 has 6 cross-referenced part numbers: A-49148 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), A-49120 PIECE 37 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), A-49120 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), SA52346 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), S52346 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team) and 1 more.
There are 11 known substitutes for 4820-01-019-2821: 4820-00-060-8193, 4820-00-163-1259, 4820-00-410-6001 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for SA52346: General Characteristics Item Description: CAST STEEL;STANDARD 0.500 IN. DIA,ALSO BRONZE BUSHING W.STUB,ACME THDS 6.500 IN. H,4.250 IN. W;3.750 IN. THK IN. 1 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-01-019-2821 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.