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591IN3000 — REGULATOR,COMPRESSED GAS

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

591IN3000: REGULATOR,COMPRESSED GAS.

The REGULATOR,COMPRESSED GAS is a the manufacturer industrial component. Key specifications include maximum_delivery_pressure: 3000.0 POUNDS PER SQUARE INCH LBS, inlet_fitting_nominal_thread_size: 2.5 INCHES IN, outlet_fitting_nominal_thread_size: 2.5 INCHES IN, inlet_fitting_connection_cga_number: 580, part_name_assigned_by_controlling_agency: HIGH PRESSURE PISTON REGULATOR. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-650-8381, 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
591IN3000
NSN: 4820-01-650-8381
FSC: 4820 — Valves, Nonpowered
CAGE: 5V3Y9 — GENSTAR TECHNOLOGIES CO., INC. DBA GENSTAR TECHNOLOGIES CO INC (USA)
SPECIFICATIONS
maximum_delivery_pressure3000.0 POUNDS PER SQUARE INCH LBS
inlet_fitting_nominal_thread_size2.5 INCHES IN
outlet_fitting_nominal_thread_size2.5 INCHES IN
inlet_fitting_connection_cga_number580
part_name_assigned_by_controlling_agencyHIGH PRESSURE PISTON REGULATOR
NSN4820-01-650-8381
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 591IN3000 · 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
•
OUTLET FITTING NOMINAL THREAD SIZE: 2.5 INCHES IN
•
INLET FITTING NOMINAL THREAD SIZE: 2.5 INCHES IN
•
INLET FITTING CONNECTION CGA NUMBER: 580
•
MAXIMUM DELIVERY PRESSURE: 3000.0 POUNDS PER SQUARE INCH LBS
TECHNICAL CHARACTERISTICS
OUTLET FITTING NOMINAL THREAD SIZE2.5 INCHES IN
INLET FITTING NOMINAL THREAD SIZE2.5 INCHES IN
INLET FITTING CONNECTION CGA NUMBER580
MAXIMUM DELIVERY PRESSURE3000.0 POUNDS PER SQUARE INCH LBS
SPECIAL FEATURESA RELIABLE PISTON DESIGN FOR PRECISE GAS CONTROL AT HIGH INLET AND DELIVERY PRESSURES RATING UP TO 4500 PSIG;PISTON-TYPE CONSTRUCTION;BODY AND HOUSING CAP ARE MACHINED FROM CLASS A BRASS;DELRIN-CAP BUSHING FOR SMOOTH ADJUSTMENTS;SINTERED BRONZE INLET FILTER;1/4 INCH STAINLESS STEEL COMPRESSION-TUBE FITTING OUTLESS;WEIGHT 4 LBS;CONFORMS TO CGA E-4 STARDARD FOR GAS PRESSURE REGULATORS LBS
PART NAME ASSIGNED BY CONTROLLING AGENCYHIGH PRESSURE PISTON REGULATOR
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 591IN3000?
591IN3000 is a REGULATOR,COMPRESSED GAS.
What is the NSN for 591IN3000?
591IN3000 is cataloged in the U.S. Government catalog under NSN 4820-01-650-8381. This indicates validated use in U.S. government and defense supply chains.
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