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DD-4633 FPS — VALVE,PLUG

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

DD-4633 FPS: VALVE,PLUG.

The VALVE,PLUG is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 922 BODY, flow_style: THREE-WAY THREE PORT 180 DEGREE PLUG TURN, flange_shape: ROUND WITH HOLES ALL ENDS, connection_type: FLANGE ALL ENDS, special_features: DESIGN PRESSURE: 150 PSI; HYDROSTATIC TEST (SEAT): 225 PSI; CONNECTIONS: INLET AND OUTLET - NAVY FLANGE, flange_face_design: PLAIN ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-480-6529, 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
DD-4633 FPS
NSN: 4820-01-480-6529
FSC: 4820 — Valves, Nonpowered
CAGE: 53424 — CUNICO CORPORATION (USA)
SPECIFICATIONS
materialCOPPER ALLOY 922 BODY
flow_styleTHREE-WAY THREE PORT 180 DEGREE PLUG TURN
flange_shapeROUND WITH HOLES ALL ENDS
connection_typeFLANGE ALL ENDS
special_featuresDESIGN PRESSURE: 150 PSI; HYDROSTATIC TEST (SEAT): 225 PSI; CONNECTIONS: INLET AND OUTLET - NAVY FLANGE
flange_face_designPLAIN ALL ENDS
valve_operation_methodMANUAL
end_item_identificationCVN CLASS SHIP
NSN4820-01-480-6529
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: DD-4633 FPS · 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 WITH HOLES ALL ENDS
•
FLANGE FACE DESIGN: PLAIN ALL ENDS
•
CONNECTION TYPE: FLANGE ALL ENDS
•
FLOW STYLE: THREE-WAY THREE PORT 180 DEGREE PLUG TURN
•
MATERIAL: COPPER ALLOY 922 BODY
•
VALVE OPERATION METHOD: MANUAL
TECHNICAL CHARACTERISTICS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
FLANGE FACE DESIGNPLAIN ALL ENDS
CONNECTION TYPEFLANGE ALL ENDS
FLOW STYLETHREE-WAY THREE PORT 180 DEGREE PLUG TURN
SPECIAL FEATURESDESIGN PRESSURE: 150 PSI; HYDROSTATIC TEST (SEAT): 225 PSI; CONNECTIONS: INLET AND OUTLET - NAVY FLANGE
END ITEM IDENTIFICATIONCVN CLASS SHIP
MATERIALCOPPER ALLOY 922 BODY
VALVE OPERATION METHODMANUAL
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 1
DD-4633/CFV-18229-004Same 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 DD-4633 FPS?
DD-4633 FPS is a VALVE,PLUG.
What parts can replace DD-4633 FPS?
There is 1 known substitute for DD-4633 FPS: DD-4633/CFV-18229-004. Substitute compatibility should be verified for your specific system.
What is the NSN for DD-4633 FPS?
DD-4633 FPS is cataloged in the U.S. Government catalog under NSN 4820-01-480-6529. This indicates validated use in U.S. government and defense supply chains.
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