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3290202-2-2 — VALVE,BUTTERFLY

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

3290202-2-2: VALVE,BUTTERFLY.

The VALVE,BUTTERFLY is a the manufacturer industrial component. Key specifications include valve_size: 4.000 INCHES IN, flange_shape: ROUND ALL ENDS, connection_type: FLANGE ALL ENDS, style_designator: STRAIGHT THRU FLANGED ENDS, features_provided: MANUAL OVERRIDE, flange_face_design: PLAIN ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-502-0836, 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
3290202-2-2
NSN: 4810-01-502-0836
FSC: 4810 — Valves, Powered
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
valve_size4.000 INCHES IN
flange_shapeROUND ALL ENDS
connection_typeFLANGE ALL ENDS
style_designatorSTRAIGHT THRU FLANGED ENDS
features_providedMANUAL OVERRIDE
flange_face_designPLAIN ALL ENDS
valve_operation_methodSOLENOID
end_item_identificationC-17 AIRCRAFT
media_for_which_designedAIR SINGLE RESPONSE
nominal_outside_diameter4.510 INCHES ALL ENDS IN
voltage_in_volts_and_current_type28.0 DC
part_name_assigned_by_controlling_agencyVALVE, STARTER CONTROL
NSN4810-01-502-0836
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 3290202-2-2 · 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
•
FLANGE SHAPE: ROUND ALL ENDS
•
FLANGE FACE DESIGN: PLAIN ALL ENDS
•
VOLTAGE IN VOLTS AND CURRENT TYPE: 28.0 DC
•
CONNECTION TYPE: FLANGE ALL ENDS
•
STYLE DESIGNATOR: STRAIGHT THRU FLANGED ENDS
•
VALVE SIZE: 4.000 INCHES IN
•
FEATURES PROVIDED: MANUAL OVERRIDE
•
NOMINAL OUTSIDE DIAMETER: 4.510 INCHES ALL ENDS IN
TECHNICAL CHARACTERISTICS
FLANGE SHAPEROUND ALL ENDS
FLANGE FACE DESIGNPLAIN ALL ENDS
VOLTAGE IN VOLTS AND CURRENT TYPE28.0 DC
CONNECTION TYPEFLANGE ALL ENDS
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
VALVE SIZE4.000 INCHES IN
FEATURES PROVIDEDMANUAL OVERRIDE
NOMINAL OUTSIDE DIAMETER4.510 INCHES ALL ENDS IN
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
PART NAME ASSIGNED BY CONTROLLING AGENCYVALVE, STARTER CONTROL
SUBSTITUTES & CROSS-REFERENCES 1
17B8D8621-501Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3290202-2-2?
3290202-2-2 is a VALVE,BUTTERFLY.
What parts can replace 3290202-2-2?
There is 1 known substitute for 3290202-2-2: 17B8D8621-501. Substitute compatibility should be verified for your specific system.
What is the NSN for 3290202-2-2?
3290202-2-2 is cataloged in the U.S. Government catalog under NSN 4810-01-502-0836. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.