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5VQS72PC3 — DISK,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

5VQS72PC3: DISK,VALVE.

The DISK,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, seat_angle: 45.0 DEGREES NOMINAL, temp_rating: 425.0 FAHRENHEIT NOMINAL DEGF, thread_class: 2B, overall_height: 2.300 INCHES NOMINAL IN, shank_diameter: 1.645 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-629-9896, 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
5VQS72PC3
NSN: 4820-00-629-9896
FSC: 4820 — Valves, Nonpowered
CAGE: 38056 — ASHCROFT INC DBA HEISE (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
seat_angle45.0 DEGREES NOMINAL
temp_rating425.0 FAHRENHEIT NOMINAL DEGF
thread_class2B
overall_height2.300 INCHES NOMINAL IN
shank_diameter1.645 INCHES NOMINAL IN
flange_diameter3.500 INCHES NOMINAL IN
style_designatorPOPPET
nominal_thread_size1.125 INCHES IN
media_for_which_designedOIL
thread_quantity_per_inch16
thread_series_designatorUN
NSN4820-00-629-9896
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 5VQS72PC3 · 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
•
SHANK DIAMETER: 1.645 INCHES NOMINAL IN
•
FLANGE DIAMETER: 3.500 INCHES NOMINAL IN
•
TEMP RATING: 425.0 FAHRENHEIT NOMINAL DEGF
•
STYLE DESIGNATOR: POPPET
•
SEAT ANGLE: 45.0 DEGREES NOMINAL
•
NOMINAL THREAD SIZE: 1.125 INCHES IN
•
MEDIA FOR WHICH DESIGNED: OIL
TECHNICAL CHARACTERISTICS
SHANK DIAMETER1.645 INCHES NOMINAL IN
FLANGE DIAMETER3.500 INCHES NOMINAL IN
OVERALL HEIGHT2.300 INCHES NOMINAL IN
TEMP RATING425.0 FAHRENHEIT NOMINAL DEGF
STYLE DESIGNATORPOPPET
SEAT ANGLE45.0 DEGREES NOMINAL
NOMINAL THREAD SIZE1.125 INCHES IN
MEDIA FOR WHICH DESIGNEDOIL
THREAD CLASS2B
THREAD QUANTITY PER INCH16
SUBSTITUTES & CROSS-REFERENCES 3
89447Reference document
Same NSN cross-reference
Reference document — Secondary reference
3316238PC3Reference document
Same NSN cross-reference
Reference document — Secondary reference
1809602Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5VQS72PC3?
5VQS72PC3 is a DISK,VALVE.
What parts can replace 5VQS72PC3?
There are 3 known substitutes for 5VQS72PC3: 89447, 3316238PC3, 1809602. Substitute compatibility should be verified for your specific system.
What is the NSN for 5VQS72PC3?
5VQS72PC3 is cataloged in the U.S. Government catalog under NSN 4820-00-629-9896. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.