The Parts Kit,valve Trap, cataloged under National Stock Number 4820-00-834-0853, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4820-00-834-0853 |
| Item Name | Parts Kit,valve Trap |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Status | ACTIVE |
| Component Quantity | 10 |
| Nonsupply Items and Quantities | 66850 10 BONNET GASKETS 2; 66850 11 CAP GASKET 1; 66850 12 SEAT GASKET 1; 66850 4 VALVE SEAT 1; 66850 5 CONTROL CYLINDER 1; 6680 8 LOCKNUT 1; 66850 18 LOCK PIN 1; 66850 VALVE PIECE 1; 66850 9 SPLIT WASHER 1 |
| 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 |
|---|---|
| YWDXS160X3-1-250XXXX | 3/9 Design control — primary reference Pentair Valves & Controls Us Lp Div Pentair Flow Control |
NSN 4820-00-834-0853 is a Parts Kit,valve Trap, classified under FSC 4820, Valves, Nonpowered. Status: active.
Key specifications for 4820-00-834-0853: Component Quantity: 10; Nonsupply Items and Quantities: 66850 10 BONNET GASKETS 2; 66850 11 CAP GASKET 1; 66850 12 SEAT GASKET 1; 66850 4 VALVE SEAT 1; 66850 5 CONTROL CYLINDER 1; 6680 8 LOCKNUT 1; 66850 18 LOCK PIN 1; 66850 VALVE PIECE 1; 66850 9 SPLIT WASHER 1. 2 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.