PartsTable
Technical Data Sheet
Download PDF

233838 — CARTRIDGE,NEEDLE VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

233838: CARTRIDGE,NEEDLE VALVE.

The CARTRIDGE,NEEDLE VALVE is a the manufacturer industrial component. Key specifications include special_features: FURNISHED WITH KNOB, operating_pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS, maximum_operating_temp: 180.0 FAHRENHEIT DEGF, thread_size_and_series/type_designator: 7/8-14 UNF. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-203-5495, 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
233838
NSN: 4820-01-203-5495
FSC: 4820 — Valves, Nonpowered
CAGE: 60848 — ALLIED SYSTEMS COMPANY DBA ALLIED SYSTEMS CO (USA)
SPECIFICATIONS
special_featuresFURNISHED WITH KNOB
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
maximum_operating_temp180.0 FAHRENHEIT DEGF
thread_size_and_series/type_designator7/8-14 UNF
NSN4820-01-203-5495
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 233838 · 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
•
OPERATING PRESSURE: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
MAXIMUM OPERATING TEMP: 180.0 FAHRENHEIT DEGF
•
THREAD SIZE AND SERIES/TYPE DESIGNATOR: 7/8-14 UNF
TECHNICAL CHARACTERISTICS
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
MAXIMUM OPERATING TEMP180.0 FAHRENHEIT DEGF
SPECIAL FEATURESFURNISHED WITH KNOB
THREAD SIZE AND SERIES/TYPE DESIGNATOR7/8-14 UNF
SUBSTITUTES & CROSS-REFERENCES 2
NV1-10-K-0Reference document
Same NSN cross-reference
Reference document — Secondary reference
164289Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy 233838?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 233838?
233838 is a CARTRIDGE,NEEDLE VALVE.
What parts can replace 233838?
There are 2 known substitutes for 233838: NV1-10-K-0, 164289. Substitute compatibility should be verified for your specific system.
What is the NSN for 233838?
233838 is cataloged in the U.S. Government catalog under NSN 4820-01-203-5495. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 233838

✓ 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.