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PartsTable / COMPONENT / D52UU-05 1/4
D52UU-05 1/4 ✓ 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 D52UU-05 1/4 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-182-0781, 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
D52UU-05 1/4
NSN: 4820-01-182-0781
FSC: 4820
CAGE: 65079 — DANCO VALVE COMPANY (USA)
SPECIFICATIONS
Part NumberD52UU-05 1/4
NSN4820-01-182-0781
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: D52UU-05 1/4 · 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
•
FLOW CONTROL DEVICE: DISK
•
CONNECTION STYLE: SOCKET WITH BRAZING RING ALL ENDS
•
MATERIAL: COPPER ALLOY BODY
•
BONNET TYPE: INSIDE SCREW
•
BONNET ATTACHMENT METHOD: BOLTED
•
OPERATING PRESSURE: 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
TECHNICAL CHARACTERISTICS (FLIS)
FLOW CONTROL DEVICEDISK
CONNECTION STYLESOCKET WITH BRAZING RING ALL ENDS
MATERIALCOPPER ALLOY BODY
BONNET TYPEINSIDE SCREW
BONNET ATTACHMENT METHODBOLTED
MATERIALNICKEL ALLOY SEAT
OPERATING PRESSURE400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MATERIALNICKEL ALLOY FLOW CONTROL DEVICE
ADJUSTABLE PRESSURE RANGE+45.0 TO 55.0 POUNDS PER SQUARE INCH LBS
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES ALL ENDS IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
160-2027-01-01-00Interchangeable
interchangeable cross-reference
interchangeable
256043P1Interchangeable
interchangeable cross-reference
interchangeable
X2027AInterchangeable
interchangeable cross-reference
interchangeable
6627386Interchangeable
interchangeable cross-reference
interchangeable
8333156Interchangeable
interchangeable cross-reference
interchangeable
389999PC271Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is D52UU-05 1/4?
D52UU-05 1/4 is a D52UU-05 1/4.
What parts can replace D52UU-05 1/4?
There are 18 known substitutes for D52UU-05 1/4: 160-2027-01-01-00, 256043P1, X2027A and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for D52UU-05 1/4?
D52UU-05 1/4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-182-0781. 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