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PHRX0501500B — VALVE,RELIEF,PRESSURE AND TEMPER

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

PHRX0501500B: VALVE,RELIEF,PRESSURE AND TEMPER.

VALVE,RELIEF,PRESSURE AND TEMPER. Key specifications include end_item_identification: ACTUATOR, ELECTRO-ME, criticality_code_justification: AGAV, part_name_assigned_by_controlling_agency: (INAVY)VALVE, RELIEF. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-480-9901, 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
PHRX0501500B
NSN: 4820-01-480-9901
FSC: 4820 — Valves, Nonpowered
CAGE: 92555 — THE LEE CO DBA THE LEE CO (USA)
SPECIFICATIONS
end_item_identificationACTUATOR, ELECTRO-ME
criticality_code_justificationAGAV
part_name_assigned_by_controlling_agency(INAVY)VALVE, RELIEF
NSN4820-01-480-9901
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: PHRX0501500B · 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
•
CRITICALITY CODE JUSTIFICATION: AGAV
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONAGAV
PART NAME ASSIGNED BY CONTROLLING AGENCY(INAVY)VALVE, RELIEF
END ITEM IDENTIFICATIONACTUATOR, ELECTRO-ME
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
B94051-001Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 PHRX0501500B?
PHRX0501500B is a VALVE,RELIEF,PRESSURE AND TEMPER.
What parts can replace PHRX0501500B?
There is 1 known substitute for PHRX0501500B: B94051-001. Substitute compatibility should be verified for your specific system.
What is the NSN for PHRX0501500B?
PHRX0501500B is cataloged in the U.S. Government catalog under NSN 4820-01-480-9901. 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.