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NOW64-0234-CI — RETAINER,DISK,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

NOW64-0234-CI: RETAINER,DISK,VALVE.

The RETAINER,DISK,VALVE is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4820-01-298-8677, 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
NOW64-0234-CI
NSN: 4820-01-298-8677
FSC: 4820 — Valves, Nonpowered
CAGE: 44114 — BAE SYSTEMS LAND & ARMAMENTS L.P. (USA)
SPECIFICATIONS
special_featuresSTEEL; 1.125 IN. O/A LG; 2.625 IN. W; 1.688 IN. BOLT CIRCLE; 4 HOLES 0.406 IN. DIA; 1.874 IN. DIA ONE END; 1.875 IN. DIA OTHER END; THD 0.312-18 UNC-3B,0.500 IN. DP IN
NSN4820-01-298-8677
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: NOW64-0234-CI · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESSTEEL; 1.125 IN. O/A LG; 2.625 IN. W; 1.688 IN. BOLT CIRCLE; 4 HOLES 0.406 IN. DIA; 1.874 IN. DIA ONE END; 1.875 IN. DIA OTHER END; THD 0.312-18 UNC-3B,0.500 IN. DP IN
SUBSTITUTES & CROSS-REFERENCES 1
2527835Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is NOW64-0234-CI?
NOW64-0234-CI is a RETAINER,DISK,VALVE.
What parts can replace NOW64-0234-CI?
There is 1 known substitute for NOW64-0234-CI: 2527835. Substitute compatibility should be verified for your specific system.
What is the NSN for NOW64-0234-CI?
NOW64-0234-CI is cataloged in the U.S. Government catalog under NSN 4820-01-298-8677. 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.