The Valve,gate, cataloged under National Stock Number 4820-01-510-9230, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Flowserve Inc. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-510-9230 |
| Primary Part Number | 40405A2 R 22 |
| Item Name | Valve,gate |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Flowserve Inc |
| Status | ACTIVE |
| Material | STEEL SEAT |
| Material | STEEL COMP 316L BODY |
| Material | STEEL DISK |
| Nominal Pipe Size Accommodated | 1.000 INCHES IN |
| Material Document and Classification | A182 F316 ASSN STD SINGLE MATERIAL RESPONSE DISK |
| Material | STEEL STEM |
| Bonnet Type | OUTSIDE SCREW-YOKE |
| Furnished Items and Quantity | 1 HANDWHEEL |
| Inlet Relationship with Outlet | IDENTICAL |
| Valve Operation Method | MANUAL |
| Bonnet Attachment Method | BOLTED |
| Material Document and Classification | A182 F316 HF ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| Connection Type | SOCKET, WELD, PIPE |
| Stem Type | NONRISING |
| Material Document and Classification | A182 F316 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| Material Document and Classification | A182 F316/316L ASSN STD SINGLE MATERIAL RESPONSE BODY |
| Pressure Class | ERR-060 |
| Valve Size | 1.000 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SW12401-06 | Vogt Valves, Inc. Dba Vogt Valves Inc (USA) |
| SW12401-06 | Flowserve Inc (USA) |
| 40405A2 R 21 | Flowserve Inc (USA) |
| 40405A2 R 22 PRIMARY | Flowserve Inc (USA) |
NSN 4820-01-510-9230 is a Valve,gate, manufactured by Flowserve Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-510-9230 has 4 cross-referenced part numbers: SW12401-06 (Vogt Valves, Inc. Dba Vogt Valves Inc), SW12401-06 (Flowserve Inc), 40405A2 R 21 (Flowserve Inc), 40405A2 R 22 (Flowserve Inc).
There are 2 known substitutes for 4820-01-510-9230: 4820-01-510-9171, 4820-01-510-9411. Verify interchangeability with system specifications before substitution.
Key specifications for 40405A2 R 22: Material: STEEL SEAT; Material: STEEL COMP 316L BODY; Material: STEEL DISK; Nominal Pipe Size Accommodated: 1.000 INCHES IN. 21 total characteristics are documented in the Federal Logistics Information System.