The Disk,valve, cataloged under National Stock Number 4820-01-171-4499, 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 4 verified specifications, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-171-4499 |
| Primary Part Number | A13499.001 |
| Item Name | Disk,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team |
| Status | ACTIVE |
| Material | STEEL COMP 303 |
| Material Document and Classification | ASTM A582, TYPE 303 ASSN STD SINGLE MATERIAL RESPONSE |
| Outside Diameter | 2.621 INCHES NOMINAL IN |
| Style Designator | SOLID |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A13499.001 PRIMARY | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| 20342 FIND 26 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 20342 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 20342 FIND 26 | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| A13499.001 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
NSN 4820-01-171-4499 is a Disk,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 4820-01-171-4499 has 5 cross-referenced part numbers: A13499.001 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), 20342 FIND 26 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 20342 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 20342 FIND 26 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), A13499.001 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby).
There are 6 known substitutes for 4820-01-171-4499: 4730-00-277-7918, 5940-00-622-1934, 5950-00-647-6992 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for A13499.001: Material: STEEL COMP 303; Material Document and Classification: ASTM A582, TYPE 303 ASSN STD SINGLE MATERIAL RESPONSE; Outside Diameter: 2.621 INCHES NOMINAL IN; Style Designator: SOLID. 5 total characteristics are documented in the Federal Logistics Information System.