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883490-3 — DIAPHRAGM,ACTUATOR VALVE,SPECIAL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

883490-3: DIAPHRAGM,ACTUATOR VALVE,SPECIAL.

DIAPHRAGM,ACTUATOR VALVE,SPECIAL. Key specifications include material: RUBBER SILICONE, temp_rating: -65.0 FAHRENHEIT MINIMUM AND 500.0 FAHRENHEIT MAXIMUM DEGF, hole_diameter: 0.195 INCHES NOMINAL IN, pressure_rating: 120.0 POUNDS PER SQUARE INCH (PSI) MINIMUM LBS, special_features: SERVICE LIFE 30000 CYCLES, material_thickness: 0.012 INCHES MINIMUM AND 0.022 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-045-7903, 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
883490-3
NSN: 4820-01-045-7903
FSC: 4820 — Valves, Nonpowered
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
materialRUBBER SILICONE
temp_rating-65.0 FAHRENHEIT MINIMUM AND 500.0 FAHRENHEIT MAXIMUM DEGF
hole_diameter0.195 INCHES NOMINAL IN
pressure_rating120.0 POUNDS PER SQUARE INCH (PSI) MINIMUM LBS
special_featuresSERVICE LIFE 30000 CYCLES
bolt_hole_quantity4
material_thickness0.012 INCHES MINIMUM AND 0.022 INCHES MAXIMUM IN
bolt_circle_diameter2.380 INCHES NOMINAL IN
media_for_which_designedAIR
NSN4820-01-045-7903
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 883490-3 · 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
•
PRESSURE RATING: 120.0 POUNDS PER SQUARE INCH (PSI) MINIMUM LBS
•
TEMP RATING: -65.0 FAHRENHEIT MINIMUM AND 500.0 FAHRENHEIT MAXIMUM DEGF
•
MATERIAL THICKNESS: 0.012 INCHES MINIMUM AND 0.022 INCHES MAXIMUM IN
•
BOLT HOLE QUANTITY: 4
•
BOLT CIRCLE DIAMETER: 2.380 INCHES NOMINAL IN
•
MEDIA FOR WHICH DESIGNED: AIR
•
MATERIAL: RUBBER SILICONE
TECHNICAL CHARACTERISTICS
PRESSURE RATING120.0 POUNDS PER SQUARE INCH (PSI) MINIMUM LBS
TEMP RATING-65.0 FAHRENHEIT MINIMUM AND 500.0 FAHRENHEIT MAXIMUM DEGF
MATERIAL THICKNESS0.012 INCHES MINIMUM AND 0.022 INCHES MAXIMUM IN
BOLT HOLE QUANTITY4
BOLT CIRCLE DIAMETER2.380 INCHES NOMINAL IN
SPECIAL FEATURESSERVICE LIFE 30000 CYCLES
MEDIA FOR WHICH DESIGNEDAIR
MATERIALRUBBER SILICONE
HOLE DIAMETER0.195 INCHES NOMINAL IN
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 883490-3?
883490-3 is a DIAPHRAGM,ACTUATOR VALVE,SPECIAL.
What is the NSN for 883490-3?
883490-3 is cataloged in the U.S. Government catalog under NSN 4820-01-045-7903. This indicates validated use in U.S. government and defense supply chains.
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