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Technical Data Sheet

5399-028R 3/4IN ITEM 7 — Technical Data Sheet

✓ 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 material: COPPER ALLOY BODY, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET (PIPE) ALL ENDS, style_designator: STRAIGHT THRU, operating_pressure: 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, maximum_operating_temp: 150.0 FAHRENHEIT SINGLE RESPONSE DEGF. This part is cataloged in the Federal Logistics Information System under NSN 4820-01-647-6672, 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
5399-028R 3/4IN ITEM 7
NSN: 4820-01-647-6672
FSC: 4820
CAGE: 76364 — MILWAUKEE VALVE CO, INC DIV MILWAUKEE VALVE COMPANY, LLC (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
connection_typeUNTHREADED INTERNAL PIPE ALL ENDS
connection_styleSOCKET (PIPE) ALL ENDS
style_designatorSTRAIGHT THRU
operating_pressure400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
maximum_operating_temp150.0 FAHRENHEIT SINGLE RESPONSE DEGF
valve_operation_methodAUTOMATIC
end_item_identificationNEW CONSTRUCTION LPD22
nominal_pipe_size_accommodated0.375 INCHES ALL ENDS IN
NSN4820-01-647-6672
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 5399-028R 3/4IN ITEM 7 · 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 16
5399-028R-200InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
5399-028R 2.00INInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
5399-028RInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
5399-028R-1.00IInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
5399-028R 1.00INInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
5399-028R 1/2INInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 5399-028R 3/4IN ITEM 7?
5399-028R 3/4IN ITEM 7 is a DISK,VALVE.
What parts can replace 5399-028R 3/4IN ITEM 7?
There are 16 known substitutes for 5399-028R 3/4IN ITEM 7: 5399-028R-200, 5399-028R 2.00IN, 5399-028R and 13 more. Substitute compatibility should be verified for your specific system.
Is 5399-028R 3/4IN ITEM 7 still available?
5399-028R 3/4IN ITEM 7 is currently cancelled.
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