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HBV-S2-03-0001 — VALVE,BALL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

HBV-S2-03-0001: VALVE,BALL.

The VALVE,BALL is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY STEM, port_diameter: 0.375 INCHES NOMINAL IN, connection_type: UNTHREADED EXTERNAL PIPE ALL ENDS, connection_style: SOCKET WITH BRAZING RING ALL ENDS, style_designator: STRAIGHT THRU, port_configuration: STRAIGHT. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-504-7443, 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
HBV-S2-03-0001
NSN: 4820-01-504-7443
NIINs: 015047443, 015047445, 015047450
FSC: 4820 — Valves, Nonpowered
CAGE: 0AZ22 — B N L INDUSTRIES INC (USA)
SPECIFICATIONS
materialNICKEL ALLOY STEM
port_diameter0.375 INCHES NOMINAL IN
port_quantity2
connection_typeUNTHREADED EXTERNAL PIPE ALL ENDS
connection_styleSOCKET WITH BRAZING RING ALL ENDS
style_designatorSTRAIGHT THRU
port_configurationSTRAIGHT
valve_operation_methodMANUAL
stem_actuating_end_typeTHREADED EXTERNALLY AND FLATTED
stem_accommodation_quantity1
valve_size_for_which_designed0.375 INCHES IN
valve_type_for_which_designedBALL
NSN4820-01-504-7443
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: HBV-S2-03-0001 · 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
•
PORT DIAMETER: 0.375 INCHES NOMINAL IN
•
PORT CONFIGURATION: STRAIGHT
•
STEM ACCOMMODATION QUANTITY: 1
•
PORT QUANTITY: 2
•
MATERIAL: TITANIUM ALLOY
TECHNICAL CHARACTERISTICS
PORT DIAMETER0.375 INCHES NOMINAL IN
PORT CONFIGURATIONSTRAIGHT
STEM ACCOMMODATION QUANTITY1
PORT QUANTITY2
MATERIALTITANIUM ALLOY
SUBSTITUTES & CROSS-REFERENCES 1
HBV-S2-03-0001 DET. NO.1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is HBV-S2-03-0001?
HBV-S2-03-0001 is a VALVE,BALL.
What parts can replace HBV-S2-03-0001?
There is 1 known substitute for HBV-S2-03-0001: HBV-S2-03-0001 DET. NO.1. Substitute compatibility should be verified for your specific system.
What is the NSN for HBV-S2-03-0001?
HBV-S2-03-0001 is cataloged in the U.S. Government catalog under NSN 4820-01-504-7443. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.