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Technical Data Sheet
PartsTable / COMPONENT / 7386834-003
7386834-003 ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include body_style: SCREW-IN CARTRIDGE, valve_size: 0.500 INCHES IN, regulation_type: AUTOMATIC SINGLE STAGE, special_features: PER VENDOR ITEM DRAWING 7386834 THIS VALVE IS TO BE FACTORY PRE-SET TO 1500 PSI, valve_loading_method: SPRING, outlet_pressure_range: 100.0 TO 3000.0 CAMERA MOUNT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-555-1260, 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
7386834-003
NSN: 4820-01-555-1260
FSC: 4820
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
body_styleSCREW-IN CARTRIDGE
valve_size0.500 INCHES IN
regulation_typeAUTOMATIC SINGLE STAGE
special_featuresPER VENDOR ITEM DRAWING 7386834 THIS VALVE IS TO BE FACTORY PRE-SET TO 1500 PSI
valve_loading_methodSPRING
outlet_pressure_range100.0 TO 3000.0 CAMERA MOUNT
end_connection_quantity1
end_item_identificationTOW LINE RELEASE MANIFOLD ASSEMBLY; W/S AN/WLD-1(V) MINE HUNTING SYSTEM
outlet_pressure_settingERR-060
media_for_which_designedHYDRAULIC OIL
first_end_connection_typeTHREADED CARTRIDGE
maximum_inlet_pressure_ratingERR-060
NSN4820-01-555-1260
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 7386834-003 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
7386834-001Interchangeable
interchangeable cross-reference
interchangeable
4279Interchangeable
interchangeable cross-reference
interchangeable
7386834Interchangeable
interchangeable cross-reference
interchangeable
PBDB-LANInterchangeable
interchangeable cross-reference
interchangeable
7417723 FIND NO 2Interchangeable
interchangeable cross-reference
interchangeable
7417723-002Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7386834-003?
7386834-003 is a VALVE,SAFETY RELIEF.
What parts can replace 7386834-003?
There are 7 known substitutes for 7386834-003: 7386834-001, 4279, 7386834 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7386834-003?
7386834-003 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-555-1260. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026