PartsTable
Technical Data Sheet
SM0002 ✓ 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: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING, valve_size: 3.000 INCHES IN, bonnet_type: PACKING RETAINING, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET ALL ENDS, special_features: ABSORBABLE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-194-4144, 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
SM0002
NSN: 4820-01-194-4144
FSC: 4820
CAGE: 04613 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING
valve_size3.000 INCHES IN
bonnet_typePACKING RETAINING
connection_typeUNTHREADED INTERNAL PIPE ALL ENDS
connection_styleSOCKET ALL ENDS
special_featuresABSORBABLE
style_designatorSTRAIGHT THRU
design_designationGENERAL PURPOSE
operating_pressure200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
valve_operation_methodELECTRIC MOTOR OR MANUAL
renewable_seat_ring_typePRESSED-IN
nominal_pipe_size_accommodated3.000 INCHES ALL ENDS IN
NSN4820-01-194-4144
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: SM0002 · 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
STYLE DESIGNATOR: BUTTERFLY
MEDIA FOR WHICH DESIGNED: WATER, FRESH OR WATER, SALT OR OIL
OUTSIDE DIAMETER: 4.000 INCHES NOMINAL IN
PRESSURE RATING: 200.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
MATERIAL: NICKEL ALLOY
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORBUTTERFLY
MEDIA FOR WHICH DESIGNEDWATER, FRESH OR WATER, SALT OR OIL
OUTSIDE DIAMETER4.000 INCHES NOMINAL IN
PRESSURE RATING200.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
MATERIALNICKEL ALLOY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
B107.1 CL1STBInterchangeable
interchangeable cross-reference
interchangeable
80115Interchangeable
interchangeable cross-reference
interchangeable
GGG-W-641Interchangeable
interchangeable cross-reference
interchangeable
A31-179Interchangeable
interchangeable cross-reference
interchangeable
MB352-4AInterchangeable
interchangeable cross-reference
interchangeable
7B280Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SM0002?
SM0002 is a DISK,VALVE.
What parts can replace SM0002?
There are 23 known substitutes for SM0002: B107.1 CL1STB, 80115, GGG-W-641 and 20 more. Substitute compatibility should be verified for your specific system.
Is SM0002 still available?
SM0002 is currently cancelled.
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