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3289782-3-1 — VALVE,BUTTERFLY

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

3289782-3-1: VALVE,BUTTERFLY.

The VALVE,BUTTERFLY is a the manufacturer industrial component. Key specifications include operating_pressure: 40.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, valve_operation_method: AIR, end_item_identification: APPLICABLE T.O. 15A3-3-55-3.

This part is cataloged in the U.S. Government catalog under NSN 4810-01-490-6928, 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
3289782-3-1
NSN: 4810-01-490-6928
FSC: 4810 — Valves, Powered
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
operating_pressure40.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
valve_operation_methodAIR
end_item_identificationAPPLICABLE T.O. 15A3-3-55-3
NSN4810-01-490-6928
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 3289782-3-1 · 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
•
OPERATING PRESSURE: 40.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
VALVE OPERATION METHOD: AIR
TECHNICAL CHARACTERISTICS
OPERATING PRESSURE40.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
SPECIAL FEATURESMANUFACTURERS SUGGESTED NAME ANIT-ICING VALVE, PNEUMATIC ACTUATION; PROOF PRESSURE (INLET) 274 TO 296 PSIG; PROOF TIME 1 MINUTE; INLET PRESSURE 38 TO 40 PSIG; SUPPLY PORT PRESSURE 20.5 TO 22.5 PSIG; REGULATED PRESSURE 14.5 TO 15.5 PSIG; WATER SEPARATOR INLET PORT PRESSURE 6.8 TO 172 INH20; BUTTERFLY ANGLE 0 TO 90 DEGREES; AIRFLOW 65 TO 75 LB/MIN LBS
END ITEM IDENTIFICATIONAPPLICABLE T.O. 15A3-3-55-3
VALVE OPERATION METHODAIR
OTHER ITEMS IN FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247 4810-00-001-4499 4810-00-001-4531 4810-00-001-4532 4810-00-001-4554 4810-00-001-4555 4810-00-001-4556 4810-00-001-4611
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 3289782-3-1?
3289782-3-1 is a VALVE,BUTTERFLY.
What is the NSN for 3289782-3-1?
3289782-3-1 is cataloged in the U.S. Government catalog under NSN 4810-01-490-6928. This indicates validated use in U.S. government and defense supply chains.
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