The Seat,valve, cataloged under National Stock Number 4820-01-194-2005, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-194-2005 |
| Primary Part Number | B10537-001-130326 |
| Item Name | Seat,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team |
| Status | ACTIVE |
| Style Designator | PLAIN THREADED |
| Material | COPPER ALLOY 922 OVERALL |
| Material Document and Classification | MIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Thread Series Designator | UNS SINGLE THREADED PORTION |
| Body Inside Diameter | 3.999 INCHES MINIMUM AND 4.001 INCHES MAXIMUM IN |
| Seating Surface Shape | FLAT |
| Thread Class | 2A SINGLE THREADED PORTION A |
| Nominal Thread Size | 4.812 INCHES SINGLE THREADED PORTION IN |
| Thread Length | 2.688 INCHES NOMINAL SINGLE THREADED PORTION IN |
| Thread Quantity Per Inch | 14 SINGLE THREADED PORTION |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 9262 PIECE 2 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 9262-2 | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| B10537-001-130 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| B10537-001-130326 PRIMARY | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| B10537-001-130326 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 9262 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 9262-2 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 9262 PIECE 2 | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
NSN 4820-01-194-2005 is a Seat,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 4820-01-194-2005 has 8 cross-referenced part numbers: 9262 PIECE 2 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 9262-2 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), B10537-001-130 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), B10537-001-130326 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), B10537-001-130326 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby) and 3 more.
There are 4 known substitutes for 4820-01-194-2005: 5950-00-325-5660, 5995-00-791-1041, 6145-01-117-5180 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for B10537-001-130326: Style Designator: PLAIN THREADED; Material: COPPER ALLOY 922 OVERALL; Material Document and Classification: MIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Thread Series Designator: UNS SINGLE THREADED PORTION. 11 total characteristics are documented in the Federal Logistics Information System.