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2984F — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

2984F: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: COPPER ALLOY BODY, body_style: STRAIGHT THRU, regulation_type: AUTOMATIC SINGLE STAGE, special_features: INCLUDES HANDWHEEL, flow_control_device: DISK. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-330-5978, 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
2984F
NSN: 4820-01-330-5978
FSC: 4820 — Valves, Nonpowered
CAGE: 04537 — ATWOOD & MORRILL CO., INC. DBA WEIR VALVES AND CONTROLS USA (USA)
SPECIFICATIONS
filterNOT INCLUDED
materialCOPPER ALLOY BODY
body_styleSTRAIGHT THRU
regulation_typeAUTOMATIC SINGLE STAGE
special_featuresINCLUDES HANDWHEEL
flow_control_deviceDISK
valve_loading_methodSPRING
face_to_face_distance13.000 INCHES NOMINAL IN
outlet_pressure_range3.0 TO 10.0 CAMERA MOUNT
end_connection_quantity2
media_for_which_designedWATER
first_end_connection_typePLAIN FACE FLANGE
NSN4820-01-330-5978
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2984F · 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
•
FIRST END BOLT HOLE QUANTITY: 10
•
FLOW CONTROL DEVICE: DISK
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
BODY STYLE: STRAIGHT THRU
•
FACE TO FACE DISTANCE: 13.000 INCHES NOMINAL IN
•
REGULATION TYPE: AUTOMATIC SINGLE STAGE
•
FIRST END FLANGE THICKNESS: 0.562 INCHES NOMINAL IN
•
FIRST END FLANGE OUTSIDE DIAMETER: 9.062 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FIRST END BOLT HOLE QUANTITY10
FLOW CONTROL DEVICEDISK
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
BODY STYLESTRAIGHT THRU
FACE TO FACE DISTANCE13.000 INCHES NOMINAL IN
REGULATION TYPEAUTOMATIC SINGLE STAGE
FIRST END FLANGE THICKNESS0.562 INCHES NOMINAL IN
FIRST END FLANGE OUTSIDE DIAMETER9.062 INCHES NOMINAL IN
FIRST END STYLE DESIGNATORPLAIN
FIRST END BOLT HOLE DIAMETER0.688 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
CA139-S4824-863191Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2984F?
2984F is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace 2984F?
There is 1 known substitute for 2984F: CA139-S4824-863191. Substitute compatibility should be verified for your specific system.
What is the NSN for 2984F?
2984F is cataloged in the U.S. Government catalog under NSN 4820-01-330-5978. This indicates validated use in U.S. government and defense supply chains.
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