The Parts Kit,linear Directional Con, cataloged under National Stock Number 4820-01-457-1022, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Allied Systems Company Dba Allied Systems Co. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-457-1022 |
| Primary Part Number | 233198 |
| Item Name | Parts Kit,linear Directional Con |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Allied Systems Company Dba Allied Systems Co |
| Status | ACTIVE |
| Component Quantity | 5 |
| Nonsupply Items and Quantities | 24976 633B1834 O-RING 2; 24976 633B1818 O-RING 1; 24976 633B1816 O-RING 1; 24976 155L6377 PLUG 1; 24976 633B9008 SEAL 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4820-01-457-1022 is a Parts Kit,linear Directional Con, manufactured by Allied Systems Company Dba Allied Systems Co, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-457-1022 has 2 manufacturer part numbers on file: 157B5999 (Danfoss Inc), 233198 (Allied Systems Company Dba Allied Systems Co).
Key specifications for 233198: Component Quantity: 5; Nonsupply Items and Quantities: 24976 633B1834 O-RING 2; 24976 633B1818 O-RING 1; 24976 633B1816 O-RING 1; 24976 155L6377 PLUG 1; 24976 633B9008 SEAL 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.