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050872 ✓ 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 DISK,VALVE is a the manufacturer industrial component. Key specifications include part_name_assigned_by_controlling_agency: INFUSION ADMINISTRATION MICRODRIP W/2 VALVE CHECKS 50S. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-163-3344, 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
050872
NSN: 4820-01-163-3344
FSC: 4820
CAGE: 32142 — HYDRASEARCH COMPANY, LLC (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencyINFUSION ADMINISTRATION MICRODRIP W/2 VALVE CHECKS 50S
NSN4820-01-163-3344
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 050872 · 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
•
SEAT ANGLE: 45.0 DEGREES NOMINAL
•
SHANK DIAMETER: 0.362 INCHES NOMINAL IN
•
FLANGE DIAMETER: 0.560 INCHES NOMINAL IN
•
STYLE DESIGNATOR: POPPET
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5610, COMP 416SE ASSN STD SINGLE MATERIAL RESPONSE
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS (FLIS)
SEAT ANGLE45.0 DEGREES NOMINAL
SHANK DIAMETER0.362 INCHES NOMINAL IN
FLANGE DIAMETER0.560 INCHES NOMINAL IN
STYLE DESIGNATORPOPPET
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5610, COMP 416SE ASSN STD SINGLE MATERIAL RESPONSE
SPECIAL FEATURESMATERIAL: STEEL COMP 416SE
MATERIALSTEEL
OVERALL HEIGHT0.534 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
5065-ASSY-3-PL1358Interchangeable
interchangeable cross-reference
interchangeable
H5065Interchangeable
interchangeable cross-reference
interchangeable
H-5065-7-PL1362Interchangeable
interchangeable cross-reference
interchangeable
H5065-ASSY-2-PL1357Interchangeable
interchangeable cross-reference
interchangeable
050842Interchangeable
interchangeable cross-reference
interchangeable
H-5065 PIECE 4-050862Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 050872?
050872 is a DISK,VALVE.
What parts can replace 050872?
There are 18 known substitutes for 050872: 5065-ASSY-3-PL1358, H5065, H-5065-7-PL1362 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 050872?
050872 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-163-3344. 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