The Valve,ball, cataloged under National Stock Number 4810-01-646-3898, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-646-3898 |
| Item Name | Valve,ball |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Status | ACTIVE |
| Valve Size | 1.500 INCHES IN |
| Media for Which Designed | AIR SINGLE RESPONSE |
| Material | STEEL STAINLESS - USE STB000 BODY |
| Valve Operation Method | AIR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| AS7206 | 3/9 Design control — primary reference Duravalve, Inc. |
NSN 4810-01-646-3898 is a Valve,ball, classified under FSC 4810, Valves, Powered. Status: active.
Key specifications for 4810-01-646-3898: Valve Size: 1.500 INCHES IN; Special Features: CAGE 1RFG3, TYPE F, DUROVALVE INC; 2331 EASTERN AVE; ELK GROVE VILLAGE IL 60007; PH 847-616-0430 STATES THEY ARE OEM; Media for Which Designed: AIR SINGLE RESPONSE; Part Name Assigned by Controlling Agency: DURAVALVE MODEL DM 240 BALL VALVE. 4 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.