The Valve,linear,directional Control, cataloged under National Stock Number 4820-00-451-3615, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-451-3615 |
| Primary Part Number | CM11N01R20TDL21 |
| Item Name | Valve,linear,directional Control |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Eaton Aerospace, Llc Dba Jackson South |
| Status | ACTIVE |
| 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 |
|---|---|
| CM11N01R20TDL21 PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
| Reference | Meaning |
|---|---|
| CM11-N01R20TDL2 | C/1 Advisory reference — outside the item-of-supply concept Eaton Aerospace, Llc Dba Jackson South |
NSN 4820-00-451-3615 is a Valve,linear,directional Control, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-00-451-3615 has 1 manufacturer part number on file: CM11N01R20TDL21 (Eaton Aerospace, Llc Dba Jackson South).
Key specifications for CM11N01R20TDL21: Special Features: BODY MATL CARBON STEEL,INLET INTERNALLY THD NPT 1/2-14,FOUR CYLINDER PORTS INTERNALLY THD UNF 3/4-14,TWO ADDITIONAL PORTS INTERNALLY THD UNF 7/8-14,LEVER OPERATED,FLOW CONTROL DEVICE TWO CARBON STEEL SPOOLS. 0 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.