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DRBO-LAN — VALVE,LINEAR,DIRECTIONAL CONTROL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

DRBO-LAN: VALVE,LINEAR,DIRECTIONAL CONTROL.

VALVE,LINEAR,DIRECTIONAL CONTROL. Key specifications include valve_discharge_flow_rate: 7.0 GALLONS PER MINUTE, part_name_assigned_by_controlling_agency: 3-WAY DIRECT-ACTING DIRECTIONAL VALVE WITH DRAIN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-667-0548, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
DRBO-LAN
NSN: 4820-01-667-0548
FSC: 4820 — Valves, Nonpowered
CAGE: 54035 — SUN HYDRAULICS CORPORATION (USA)
SPECIFICATIONS
flow_pattern_quantity3
valve_discharge_flow_rate7.0 GALLONS PER MINUTE
part_name_assigned_by_controlling_agency3-WAY DIRECT-ACTING DIRECTIONAL VALVE WITH DRAIN
NSN4820-01-667-0548
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: DRBO-LAN · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
VALVE DISCHARGE FLOW RATE: 7.0 GALLONS PER MINUTE
•
FLOW PATTERN QUANTITY: 3
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESCONTROL STANDARD SCREW ADJUSTMENT, ADJUSTMENT RANGE 500-3000 PSI, 1000 PSI STANDARD SETTING, SEAL MATERIAL BUNA-N, CAVITY T-21A, MAXIUMUM OPERATING PRESSURE 5000 PSI, VALVE HEX SIZE 7/8 IN. ADJUSTMENT SCREW INTERNAL HEX SIZE 5/32 IN. LOCKNUT HEX SIZE 9/16 IN., MODEL WEIGHT 0.40 POUNDS, 3 WAY DIRECT-ACTING, DIRECTIONAL VALVE WITH DRAIN TO PORT 4, 1 BLOCKED, 2 TO 3 OPEN, MAXIMUM PRESSURE AT PORT 3 SHOULD BE LIMITED TO 3000 PSI, THIS IS DUE TO FATIGUE STRENGTH LIMITS NOT HYDRAULIC OPERATING LIMITS A
PART NAME ASSIGNED BY CONTROLLING AGENCY3-WAY DIRECT-ACTING DIRECTIONAL VALVE WITH DRAIN
VALVE DISCHARGE FLOW RATE7.0 GALLONS PER MINUTE
FLOW PATTERN QUANTITY3
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is DRBO-LAN?
DRBO-LAN is a VALVE,LINEAR,DIRECTIONAL CONTROL.
What is the NSN for DRBO-LAN?
DRBO-LAN is cataloged in the U.S. Government catalog under NSN 4820-01-667-0548. This indicates validated use in U.S. government and defense supply chains.
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