The Valve,ball, cataloged under National Stock Number 4820-01-194-7223, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Sherline Products, Incorporated Dba Sherline Products Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-194-7223 |
| Primary Part Number | N111-01 1.50IPS |
| Item Name | Valve,ball |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Sherline Products, Incorporated Dba Sherline Products Inc |
| Status | ACTIVE |
| FSC Application Data | 1.50IPS 150PSI FLGE STL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| N111-01 1.50IPS | Sherline Products, Incorporated Dba Sherline Products Inc (USA) |
| Reference | Meaning |
|---|---|
| 110-710 | 3/9 Design control — primary reference U S Para Plate Corp Div Hi Gear Ball Valves |
NSN 4820-01-194-7223 is a Valve,ball, manufactured by Sherline Products, Incorporated Dba Sherline Products Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-194-7223 has 1 manufacturer part number on file: N111-01 1.50IPS (Sherline Products, Incorporated Dba Sherline Products Inc).
1 possible match (shared part number, not a government interchangeability claim): 5845-01-727-8768. Verify interchangeability with system specifications before substitution.
Key specifications for N111-01 1.50IPS: FSC Application Data: 1.50IPS 150PSI FLGE STL. 1 specification is 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.