PartsTable / COMPONENT / 12D 2 1/2IN
12D 2 1/2IN
✓ 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 12D 2 1/2IN is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-136-7731, 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
12D 2 1/2IN
NSN: 4820-01-136-7731 FSC: 4820 CAGE: 99565 — ADMIRAL VALVE LLC DBA CPV MANUFACTURING (USA)
SPECIFICATIONS
Part Number 12D 2 1/2IN NSN 4820-01-136-7731
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY
Rising STEM
BONNET
FLOW →
→ FLOW
SEATS
—
—
SIZE: — · — · —
PN: 12D 2 1/2IN · 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
• VALVE OPERATION METHOD: AUTOMATIC
• BOLT HOLE NOMINAL DIAMETER: 0.750 INCHES ALL ENDS IN
• FLANGE FACE DESIGN: PLAIN ALL ENDS
• BOLT CIRCLE NOMINAL DIAMETER: 5.500 INCHES ALL ENDS IN
• STYLE DESIGNATOR: STRAIGHT THRU FLANGED ENDS
• OPERATING PRESSURE: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
• FLOW CONTROL DEVICE: DISK
TECHNICAL CHARACTERISTICS (FLIS)
VALVE OPERATION METHOD AUTOMATIC MOUNTING FACILITY WAFER BOLT HOLE NOMINAL DIAMETER 0.750 INCHES ALL ENDS IN FLANGE FACE DESIGN PLAIN ALL ENDS BOLT CIRCLE NOMINAL DIAMETER 5.500 INCHES ALL ENDS IN STYLE DESIGNATOR STRAIGHT THRU FLANGED ENDS OPERATING PRESSURE 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS FLOW CONTROL DEVICE DISK CONNECTION TYPE FLANGE ALL ENDS MOUNTING POSITION HORIZONTAL OR VERTICAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
39B4233 Interchangeable interchangeable cross-reference
interchangeable
2544 Interchangeable interchangeable cross-reference
interchangeable
D124 Interchangeable interchangeable cross-reference
interchangeable
ADK-052 Interchangeable interchangeable cross-reference
interchangeable
24425 Interchangeable interchangeable cross-reference
interchangeable
890949 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 12D 2 1/2IN?
12D 2 1/2IN is a 12D 2 1/2IN.
What parts can replace 12D 2 1/2IN?
There are 22 known substitutes for 12D 2 1/2IN: 39B4233, 2544, D124 and 19 more. Substitute compatibility should be verified for your specific system.
Is 12D 2 1/2IN still available?
12D 2 1/2IN is currently cancelled.
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