The Valve,calibrated Flow, cataloged under National Stock Number 4820-00-007-1160, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Danfoss Fluid Power Inc Easley Opn. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-007-1160 |
| Primary Part Number | 1LL23F6-30S |
| Item Name | Valve,calibrated Flow |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Danfoss Fluid Power Inc Easley Opn |
| Status | ACTIVE |
| Flow Control Device | PISTON, FREE TYPE |
| Renewable Seat Ring Type | PRESSED-IN |
| Second End Relationship with First End | IDENTICAL |
| Body Style | STRAIGHT THRU |
| Regulation Type | MANUAL, DOUBLE STAGE |
| Third End Relationship with Preceding Ends | IDENTICAL WITH FIRST END |
| First End Style Designator | PLAIN |
| End Connection Quantity | 4 |
| Surface Treatment | ANODIZE OUTSIDE |
| Fourth End Relationship with Preceding Ends | IDENTICAL WITH FIRST END |
| Material | STEEL FLOW CONTROL DEVICE |
| Material | STEEL STEM |
| Material | RUBBER SEAT |
| Media for Which Designed | HYDRAULIC OIL |
| Center to Center Distance | 2.125 INCHES NOMINAL IN |
| Thread Size and Series/type Designator | 0.750-14 NPT FIRST END |
| Valve Discharge Flow Rate | 40.0 GALLONS PER MINUTE |
| 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 |
|---|---|
| 1LL23F6-30S PRIMARY | Danfoss Fluid Power Inc Easley Opn (USA) |
| 50855 | Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA) |
| 1LL23F6-40S PRIMARY | Danfoss Fluid Power Inc Easley Opn (USA) |
NSN 4820-00-007-1160 is a Valve,calibrated Flow, manufactured by Danfoss Fluid Power Inc Easley Opn, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-00-007-1160 has 3 manufacturer part numbers on file: 1LL23F6-30S (Danfoss Fluid Power Inc Easley Opn), 50855 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.), 1LL23F6-40S (Danfoss Fluid Power Inc Easley Opn).
Key specifications for 1LL23F6-30S: Flow Control Device: PISTON, FREE TYPE; Renewable Seat Ring Type: PRESSED-IN; Second End Relationship with First End: IDENTICAL; Body Style: STRAIGHT THRU. 17 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.