PartsTable
Technical Data Sheet
580893-12 ✓ 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 VALVE,CALIBRATED FLOW is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, body_style: STRAIGHT THRU, flow_control_device: DIAPHRAGM, first_end_connection_type: UNTHREADED INTERNAL PIPE, valve_discharge_flow_rate: 29.0 GALLONS PER MINUTE, first_end_style_designator: SOCKET W/BRAZING RING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-149-1846, 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
580893-12
NSN: 4820-01-149-1846
FSC: 4820
CAGE: 49956 — RAYTHEON COMPANY DIV CORP (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
body_styleSTRAIGHT THRU
flow_control_deviceDIAPHRAGM
end_connection_quantity2
first_end_connection_typeUNTHREADED INTERNAL PIPE
valve_discharge_flow_rate29.0 GALLONS PER MINUTE
first_end_style_designatorSOCKET W/BRAZING RING
second_end_relationship_with_first_endIDENTICAL
first_end_nominal_pipe_size_accommodated1.500 INCHES IN
NSN4820-01-149-1846
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 580893-12 · 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
END CONNECTION QUANTITY: 2
VALVE DISCHARGE FLOW RATE: 29.0 GALLONS PER MINUTE
TEMP RATING: 160.0 FAHRENHEIT NOMINAL DEGF
FIRST END STYLE DESIGNATOR: SOCKET W/BRAZING RING
MEDIA FOR WHICH DESIGNED: WATER, SALT
BODY STYLE: STRAIGHT THRU
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
FIRST END CONNECTION TYPE: UNTHREADED INTERNAL TUBE
TECHNICAL CHARACTERISTICS (FLIS)
END CONNECTION QUANTITY2
VALVE DISCHARGE FLOW RATE29.0 GALLONS PER MINUTE
TEMP RATING160.0 FAHRENHEIT NOMINAL DEGF
FIRST END STYLE DESIGNATORSOCKET W/BRAZING RING
MEDIA FOR WHICH DESIGNEDWATER, SALT
BODY STYLESTRAIGHT THRU
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
FIRST END CONNECTION TYPEUNTHREADED INTERNAL TUBE
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED1.500 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC FLOW CONTROL DEVICE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
580893Interchangeable
interchangeable cross-reference
interchangeable
2353-1342TInterchangeable
interchangeable cross-reference
interchangeable
580893-12Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 580893-12?
580893-12 is a VALVE,CALIBRATED FLOW.
What parts can replace 580893-12?
There are 3 known substitutes for 580893-12: 580893, 2353-1342T, 580893-12. Substitute compatibility should be verified for your specific system.
What is the NSN for 580893-12?
580893-12 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-149-1846. This indicates validated use in U.S. government and defense supply chains.
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