PartsTable
Technical Data Sheet
721964-1 ✓ 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 COCK,DRAIN is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY LINING, connection_type: THREADED EXTERNAL PIPE FIRST END, connection_style: PLAIN (PIPE) FIRST END, special_features: W/ROUND BRASS KNOB AT THE TOP OF DRAIN COCK, style_designator: ANGLE, thread_direction: RIGHT-HAND FIRST END. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-626-0313, 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
721964-1
NSN: 4820-00-626-0313
FSC: 4820
CAGE: 05869 — RAYTHEON COMPANY DIV RMD STRATEGIC (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY LINING
connection_typeTHREADED EXTERNAL PIPE FIRST END
connection_stylePLAIN (PIPE) FIRST END
special_featuresW/ROUND BRASS KNOB AT THE TOP OF DRAIN COCK
style_designatorANGLE
thread_directionRIGHT-HAND FIRST END
flow_control_deviceDISK OR STEM
nominal_thread_size0.125 INCHES FIRST END IN
valve_operation_methodMANUAL
media_for_which_designedWATER, FRESH SINGLE RESPONSE
thread_series_designatorNPT FIRST END
NSN4820-00-626-0313
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 721964-1 · 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
NOMINAL THREAD SIZE: 0.125 INCHES FIRST END IN
THREAD DIRECTION: RIGHT-HAND FIRST END
VALVE OPERATION METHOD: MANUAL
MATERIAL: COPPER ALLOY BODY LINING
MEDIA FOR WHICH DESIGNED: WATER, FRESH SINGLE RESPONSE
CONNECTION TYPE: THREADED EXTERNAL PIPE FIRST END
THREAD SERIES DESIGNATOR: NPT FIRST END
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL THREAD SIZE0.125 INCHES FIRST END IN
THREAD DIRECTIONRIGHT-HAND FIRST END
VALVE OPERATION METHODMANUAL
MATERIALCOPPER ALLOY BODY LINING
MEDIA FOR WHICH DESIGNEDWATER, FRESH SINGLE RESPONSE
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
MATERIALCOPPER ALLOY OR COPPER FLOW CONTROL DEVICE
THREAD SERIES DESIGNATORNPT FIRST END
SPECIAL FEATURESW/ROUND BRASS KNOB AT THE TOP OF DRAIN COCK
FLOW CONTROL DEVICEDISK OR STEM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
18005Interchangeable
interchangeable cross-reference
interchangeable
180-0.5Interchangeable
interchangeable cross-reference
interchangeable
180-1/2Interchangeable
interchangeable cross-reference
interchangeable
11439Interchangeable
interchangeable cross-reference
interchangeable
2012-T 5Interchangeable
interchangeable cross-reference
interchangeable
B94.11MInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 721964-1?
721964-1 is a COCK,DRAIN.
What parts can replace 721964-1?
There are 26 known substitutes for 721964-1: 18005, 180-0.5, 180-1/2 and 23 more. Substitute compatibility should be verified for your specific system.
Is 721964-1 still available?
721964-1 is currently cancelled.
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