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Technical Data Sheet

RBAE LWN WFP/S — VALVE,SAFETY RELIEF

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

RBAE LWN WFP/S: VALVE,SAFETY RELIEF.

The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: ALUMINUM BODY, flange_shape: ROUND ALL ENDS, special_features: MAXIMUM LEAKAGE RATE IS 5 DROPS AMINUTE, style_designator: "Y" ANGLE, mounting_facility: THREADED FASTENER, operating_pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-476-0974, 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
RBAE LWN WFP/S
NSN: 4820-01-476-0974
FSC: 4820 — Valves, Nonpowered
CAGE: 54035 — SUN HYDRAULICS CORPORATION (USA)
SPECIFICATIONS
materialALUMINUM BODY
flange_shapeROUND ALL ENDS
special_featuresMAXIMUM LEAKAGE RATE IS 5 DROPS AMINUTE
style_designator"Y" ANGLE
mounting_facilityTHREADED FASTENER
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
end_item_identificationHYDRAULIC DAVIT
NSN4820-01-476-0974
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: RBAE LWN WFP/S · 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
•
FLANGE SHAPE: ROUND ALL ENDS
•
STYLE DESIGNATOR: "Y" ANGLE
•
OPERATING PRESSURE: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
MOUNTING FACILITY: THREADED FASTENER
•
MATERIAL: ALUMINUM BODY
TECHNICAL CHARACTERISTICS
FLANGE SHAPEROUND ALL ENDS
STYLE DESIGNATOR"Y" ANGLE
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MOUNTING FACILITYTHREADED FASTENER
SPECIAL FEATURESMAXIMUM LEAKAGE RATE IS 5 DROPS AMINUTE
END ITEM IDENTIFICATIONHYDRAULIC DAVIT
MATERIALALUMINUM BODY
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 RBAE LWN WFP/S?
RBAE LWN WFP/S is a VALVE,SAFETY RELIEF.
What is the NSN for RBAE LWN WFP/S?
RBAE LWN WFP/S is cataloged in the U.S. Government catalog under NSN 4820-01-476-0974. 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.