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273507510026325 — DISK,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

273507510026325: DISK,VALVE.

The DISK,VALVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, pressure_rating: 150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS, style_designator: SWING CHECK, end_item_identification: 4820-01-123-6091 CHECK VALVE (SCUPPER); OVERHAUL /AVAILABILITY CVN 70, media_for_which_designed: WATER, part_name_assigned_by_controlling_agency: FLAP; INAVY FLAPPER, VALVE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-573-4816, 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
273507510026325
NSN: 4820-01-573-4816
FSC: 4820 — Valves, Nonpowered
CAGE: 09032 — TATE ANDALE, LLC (USA)
SPECIFICATIONS
materialCOPPER ALLOY
pressure_rating150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
style_designatorSWING CHECK
end_item_identification4820-01-123-6091 CHECK VALVE (SCUPPER); OVERHAUL /AVAILABILITY CVN 70
media_for_which_designedWATER
part_name_assigned_by_controlling_agencyFLAP; INAVY FLAPPER, VALVE
NSN4820-01-573-4816
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 273507510026325 · 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: 150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
•
STYLE DESIGNATOR: SWING CHECK
•
MEDIA FOR WHICH DESIGNED: WATER
•
MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
PRESSURE RATING150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
STYLE DESIGNATORSWING CHECK
MEDIA FOR WHICH DESIGNEDWATER
PART NAME ASSIGNED BY CONTROLLING AGENCYFLAP; INAVY FLAPPER, VALVE
END ITEM IDENTIFICATION4820-01-123-6091 CHECK VALVE (SCUPPER); OVERHAUL /AVAILABILITY CVN 70
MATERIALCOPPER ALLOY
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 1
4-210-M20 ITEM 3 3.0INSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 273507510026325?
273507510026325 is a DISK,VALVE.
What parts can replace 273507510026325?
There is 1 known substitute for 273507510026325: 4-210-M20 ITEM 3 3.0IN. Substitute compatibility should be verified for your specific system.
What is the NSN for 273507510026325?
273507510026325 is cataloged in the U.S. Government catalog under NSN 4820-01-573-4816. This indicates validated use in U.S. government and defense supply chains.
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