The Ring,seat, cataloged under National Stock Number 4820-01-030-2730, 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 5 commercial cross-references from 2 manufacturers, 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 | 4820-01-030-2730 |
| Primary Part Number | A12523.013.253 |
| Item Name | Ring,seat |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team |
| Status | ACTIVE |
| General Characteristics Item Description | RUBBER,BUNA-N,MIL-R-3065 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 20250 PC 19 | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| A12523.013.253 PRIMARY | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| 20250 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 20250 PC 19 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| A12523.013.253 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
NSN 4820-01-030-2730 is a Ring,seat, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-030-2730 has 5 cross-referenced part numbers: 20250 PC 19 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), A12523.013.253 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), 20250 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 20250 PC 19 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), A12523.013.253 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby).
There are 5 known substitutes for 4820-01-030-2730: 6680-01-059-0603, 5962-01-099-4821, 8040-01-394-3735 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for A12523.013.253: General Characteristics Item Description: RUBBER,BUNA-N,MIL-R-3065. 1 total characteristics are documented in the Federal Logistics Information System.