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333PC28 — DISK,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

333PC28: DISK,VALVE.

The DISK,VALVE is a the manufacturer industrial component. Key specifications include material: RUBBER, temp_rating: 100.0 FAHRENHEIT NOMINAL DEGF, overall_height: 0.219 INCHES NOMINAL IN, inside_diameter: 0.250 INCHES NOMINAL IN, pressure_rating: 400.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS, outside_diameter: 0.781 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-142-2770, 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
333PC28
NSN: 4820-00-142-2770
FSC: 4820 — Valves, Nonpowered
CAGE: 75214 — KAHLENBERG INDUSTRIES, INC. DBA KAHLENBERG INDUSTRIES INC (USA)
SPECIFICATIONS
materialRUBBER
temp_rating100.0 FAHRENHEIT NOMINAL DEGF
overall_height0.219 INCHES NOMINAL IN
inside_diameter0.250 INCHES NOMINAL IN
pressure_rating400.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
outside_diameter0.781 INCHES NOMINAL IN
style_designatorPLAIN
media_for_which_designedAIR OR WATER
NSN4820-00-142-2770
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 333PC28 · 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
•
PRESSURE RATING: 400.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
•
TEMP RATING: 100.0 FAHRENHEIT NOMINAL DEGF
•
OUTSIDE DIAMETER: 0.781 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN
•
INSIDE DIAMETER: 0.250 INCHES NOMINAL IN
•
MEDIA FOR WHICH DESIGNED: AIR OR WATER
•
MATERIAL: RUBBER
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.219 INCHES NOMINAL IN
PRESSURE RATING400.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
TEMP RATING100.0 FAHRENHEIT NOMINAL DEGF
OUTSIDE DIAMETER0.781 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN
INSIDE DIAMETER0.250 INCHES NOMINAL IN
MEDIA FOR WHICH DESIGNEDAIR OR WATER
MATERIALRUBBER
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 2
YW111S4825-263106PC28Reference document
Same NSN cross-reference
Reference document — Secondary reference
AN84S4825-461355PC28Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 333PC28?
333PC28 is a DISK,VALVE.
What parts can replace 333PC28?
There are 2 known substitutes for 333PC28: YW111S4825-263106PC28, AN84S4825-461355PC28. Substitute compatibility should be verified for your specific system.
What is the NSN for 333PC28?
333PC28 is cataloged in the U.S. Government catalog under NSN 4820-00-142-2770. This indicates validated use in U.S. government and defense supply chains.
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