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WD419 AL V — VALVE,BUTTERFLY

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

WD419 AL V: VALVE,BUTTERFLY.

The VALVE,BUTTERFLY is a the manufacturer industrial component. Key specifications include material: ALUMINUM OVERALL, operating_pressure: 75.0 POUNDS PER SQUARE INCH (PSI) NOMINAL POWER DRIVE LBS, maximum_operating_temp: 400.0 FAHRENHEIT SINGLE RESPONSE DEGF, valve_operation_method: AIR, part_name_assigned_by_controlling_agency: WET-R-DRI VALVE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-560-4192, 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
WD419 AL V
NSN: 4820-01-560-4192
FSC: 4820 — Valves, Nonpowered
CAGE: 13226 — BETTS INDUSTRIES, INC. (USA)
SPECIFICATIONS
materialALUMINUM OVERALL
special_featuresAIR-SPRING MODEL, 8.5 WEIGHT, SIZE 4 IN., 13 5/16 X 6 11/16 X 1 1/8, I.D. 4 3/8, O.D. 6 5/8, 8-7/16 HOLES, SUFFIX FOR DISC MATERIAL (V) VITON, DESIGNED FOR HANDLING LIGUID, GASEOUS OR DRY PRODUCTS IN
operating_pressure75.0 POUNDS PER SQUARE INCH (PSI) NOMINAL POWER DRIVE LBS
maximum_operating_temp400.0 FAHRENHEIT SINGLE RESPONSE DEGF
valve_operation_methodAIR
part_name_assigned_by_controlling_agencyWET-R-DRI VALVE
NSN4820-01-560-4192
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: WD419 AL V · 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: 75.0 POUNDS PER SQUARE INCH (PSI) NOMINAL POWER DRIVE LBS
•
MAXIMUM OPERATING TEMP: 400.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
MATERIAL: ALUMINUM OVERALL
•
VALVE OPERATION METHOD: AIR
TECHNICAL CHARACTERISTICS
OPERATING PRESSURE75.0 POUNDS PER SQUARE INCH (PSI) NOMINAL POWER DRIVE LBS
MAXIMUM OPERATING TEMP400.0 FAHRENHEIT SINGLE RESPONSE DEGF
SPECIAL FEATURESAIR-SPRING MODEL, 8.5 WEIGHT, SIZE 4 IN., 13 5/16 X 6 11/16 X 1 1/8, I.D. 4 3/8, O.D. 6 5/8, 8-7/16 HOLES, SUFFIX FOR DISC MATERIAL (V) VITON, DESIGNED FOR HANDLING LIGUID, GASEOUS OR DRY PRODUCTS IN
PART NAME ASSIGNED BY CONTROLLING AGENCYWET-R-DRI VALVE
MATERIALALUMINUM OVERALL
VALVE OPERATION METHODAIR
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 WD419 AL V?
WD419 AL V is a VALVE,BUTTERFLY.
What is the NSN for WD419 AL V?
WD419 AL V is cataloged in the U.S. Government catalog under NSN 4820-01-560-4192. This indicates validated use in U.S. government and defense supply chains.
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