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803-5001048REVXPC43 — BALL,VALVE,PORTED

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

803-5001048REVXPC43: BALL,VALVE,PORTED.

The BALL,VALVE,PORTED is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, port_diameter: 3.000 INCHES NOMINAL IN, port_configuration: ANGLE, spherical_diameter: 5.123 INCHES MINIMUM AND 5.127 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-325-6396, 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
803-5001048REVXPC43
NSN: 4820-01-325-6396
FSC: 4820 — Valves, Nonpowered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
port_diameter3.000 INCHES NOMINAL IN
port_quantity2
port_configurationANGLE
spherical_diameter5.123 INCHES MINIMUM AND 5.127 INCHES MAXIMUM IN
stem_accommodation_quantity1
NSN4820-01-325-6396
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 803-5001048REVXPC43 · 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: 3.000 INCHES NOMINAL IN
•
SPHERICAL DIAMETER: 5.123 INCHES MINIMUM AND 5.127 INCHES MAXIMUM IN
•
PORT CONFIGURATION: ANGLE
•
STEM ACCOMMODATION QUANTITY: 1
•
PORT QUANTITY: 2
•
MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS
PORT DIAMETER3.000 INCHES NOMINAL IN
SPHERICAL DIAMETER5.123 INCHES MINIMUM AND 5.127 INCHES MAXIMUM IN
PORT CONFIGURATIONANGLE
STEM ACCOMMODATION QUANTITY1
PORT QUANTITY2
MATERIALSTEEL CORROSION RESISTING
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 1
803-5001048Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 803-5001048REVXPC43?
803-5001048REVXPC43 is a BALL,VALVE,PORTED.
What parts can replace 803-5001048REVXPC43?
There is 1 known substitute for 803-5001048REVXPC43: 803-5001048. Substitute compatibility should be verified for your specific system.
What is the NSN for 803-5001048REVXPC43?
803-5001048REVXPC43 is cataloged in the U.S. Government catalog under NSN 4820-01-325-6396. 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.