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D50UU-04 1IN — VALVE,SAFETY RELIEF

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

D50UU-04 1IN: VALVE,SAFETY RELIEF.

The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include phase: THREE, width: 3.250 INCHES NOMINAL IN, height: 7.810 INCHES NOMINAL IN, length: 3.250 INCHES NOMINAL IN, material: COPPER ALLOY BODY, duty_cycle: CONTINUOUS. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-153-2715, 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
D50UU-04 1IN
NSN: 4820-01-153-2715
FSC: 4820 — Valves, Nonpowered
CAGE: 65079 — DANCO VALVE COMPANY (USA)
SPECIFICATIONS
phaseTHREE
width3.250 INCHES NOMINAL IN
height7.810 INCHES NOMINAL IN
length3.250 INCHES NOMINAL IN
materialCOPPER ALLOY BODY
duty_cycleCONTINUOUS
total_head30.000 FEET FT
bonnet_typeINSIDE SPRING
temp_rating-54.0 OPERATING CELSIUS AND 93.0 OPERATING CELSIUS
current_typeAC
power_rating1.0000 HORSEPOWER OUTPUT
suction_lift4.000 FEET FT
NSN4820-01-153-2715
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: D50UU-04 1IN · 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
SUBSTITUTES & CROSS-REFERENCES 5
D1000Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
20199EM41MReference document
Same NSN cross-reference
Reference document — Secondary reference
20199Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
BAMAA04MEE-A018Reference document
Same NSN cross-reference
Reference document — Secondary reference
BAMAA04MEEReference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is D50UU-04 1IN?
D50UU-04 1IN is a VALVE,SAFETY RELIEF.
What parts can replace D50UU-04 1IN?
There are 5 known substitutes for D50UU-04 1IN: D1000, 20199EM41M, 20199 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for D50UU-04 1IN?
D50UU-04 1IN is cataloged in the U.S. Government catalog under NSN 4820-01-153-2715. This indicates validated use in U.S. government and defense supply chains.
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