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Technical Data Sheet
PartsTable / COMPONENT / CP28154
CP28154 ✓ 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 SEMICONDUCTOR DEVICE SET is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, special_features: 1 TOP PLATE,1 BOTTOM PLATE;1 THD BOLT AND NUT;40 0.156 IN. DIA HOLES;10 0.250 IN.

DIA HOLES 2.875 IN. DIA,1.875 IN. H IN.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-690-3790, 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
CP28154
NSN: 4820-00-690-3790
FSC: 4820
CAGE: 16004 — DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
special_features1 TOP PLATE,1 BOTTOM PLATE;1 THD BOLT AND NUT;40 0.156 IN. DIA HOLES;10 0.250 IN. DIA HOLES 2.875 IN. DIA,1.875 IN. H IN
NSN4820-00-690-3790
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: CP28154 · 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
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL OVERALL
SPECIAL FEATURES1 TOP PLATE,1 BOTTOM PLATE;1 THD BOLT AND NUT;40 0.156 IN. DIA HOLES;10 0.250 IN. DIA HOLES 2.875 IN. DIA,1.875 IN. H IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
28154Interchangeable
interchangeable cross-reference
interchangeable
ST-4468Interchangeable
interchangeable cross-reference
interchangeable
PD5863Interchangeable
interchangeable cross-reference
interchangeable
10139A0E4Interchangeable
interchangeable cross-reference
interchangeable
5632-47Interchangeable
interchangeable cross-reference
interchangeable
3853 PIECE-3Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CP28154?
CP28154 is a SEMICONDUCTOR DEVICE SET.
What parts can replace CP28154?
There are 11 known substitutes for CP28154: 28154, ST-4468, PD5863 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CP28154?
CP28154 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-690-3790. 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