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PartsTable / COMPONENT / D54FF-02 3INCH
D54FF-02 3INCH ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, valve_size: 3.000 INCHES IN, bonnet_type: INSIDE SCREW, flange_shape: ROUND WITH HOLES ALL ENDS, connection_type: FLANGE ALL ENDS, style_designator: ANGLE FLANGED ENDS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-270-6415, 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
D54FF-02 3INCH
NSN: 4820-01-270-6415
FSC: 4820
CAGE: 65079 — DANCO VALVE COMPANY (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
valve_size3.000 INCHES IN
bonnet_typeINSIDE SCREW
flange_shapeROUND WITH HOLES ALL ENDS
connection_typeFLANGE ALL ENDS
style_designatorANGLE FLANGED ENDS
nominal_thickness0.906 INCHES ALL ENDS IN
bolt_hole_quantity8 ALL ENDS
flange_face_designPLAIN ALL ENDS
operating_pressure250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_deviceDISK
maximum_operating_temp150.0 FAHRENHEIT SINGLE RESPONSE DEGF
NSN4820-01-270-6415
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: D54FF-02 3INCH · 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
•
NOMINAL THICKNESS: 0.906 INCHES ALL ENDS IN
•
FIRST CONNECTION FACE TO CENTERLINE DISTANCE: 5.062 INCHES IN
•
VALVE OPERATION METHOD: AUTOMATIC
•
MATERIAL: NICKEL ALLOY STEM
•
SECOND CONNECTION FACE TO CENTERLINE DISTANCE: 5.062 INCHES IN
•
MEDIA FOR WHICH DESIGNED: GAS, INERT SINGLE RESPONSE
•
MAXIMUM OPERATING TEMP: 150.0 FAHRENHEIT SINGLE RESPONSE DEGF
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL THICKNESS0.906 INCHES ALL ENDS IN
FIRST CONNECTION FACE TO CENTERLINE DISTANCE5.062 INCHES IN
VALVE OPERATION METHODAUTOMATIC
MATERIALNICKEL ALLOY STEM
SECOND CONNECTION FACE TO CENTERLINE DISTANCE5.062 INCHES IN
MEDIA FOR WHICH DESIGNEDGAS, INERT SINGLE RESPONSE
MAXIMUM OPERATING TEMP150.0 FAHRENHEIT SINGLE RESPONSE DEGF
MATERIALCOPPER ALLOY BODY
END ITEM IDENTIFICATIONSTURGEON CLASS SSN(637)
BOLT HOLE QUANTITY8 ALL ENDS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
20153Interchangeable
interchangeable cross-reference
interchangeable
S5101-3134566Interchangeable
interchangeable cross-reference
interchangeable
6102099A001-000Interchangeable
interchangeable cross-reference
interchangeable
186959-1Interchangeable
interchangeable cross-reference
interchangeable
332225Interchangeable
interchangeable cross-reference
interchangeable
21015Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is D54FF-02 3INCH?
D54FF-02 3INCH is a CONNECTOR,PLUG,ELECTRICAL.
What parts can replace D54FF-02 3INCH?
There are 9 known substitutes for D54FF-02 3INCH: 20153, S5101-3134566, 6102099A001-000 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for D54FF-02 3INCH?
D54FF-02 3INCH is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-270-6415. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026