PartsTable
Technical Data Sheet
PartsTable / COMPONENT / DDONSX3IN900PSI

DDONSX3IN900PSI — Technical Data Sheet

✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The VALVE,GLOBE-CHECK is a the manufacturer industrial component. Key specifications include overall_width: 18.000 INCHES NOMINAL IN, special_features: NHA CARRIER - NIMITZ (CVN); ACTUATOR ALSO HAS A REVERSE ACTING FEATURE, part_name_assigned_by_controlling_agency: DIAPHRAGM CONTROL VALVE, 3INCH 900 POUND CLASS DDONSX W/1 3/8 LINEAR NEEDLE PLUG LBS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 4820-01-468-3676, 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
DDONSX3IN900PSI
NSN: 4820-01-468-3676
FSC: 4820
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
overall_width18.000 INCHES NOMINAL IN
special_featuresNHA CARRIER - NIMITZ (CVN); ACTUATOR ALSO HAS A REVERSE ACTING FEATURE
part_name_assigned_by_controlling_agencyDIAPHRAGM CONTROL VALVE, 3INCH 900 POUND CLASS DDONSX W/1 3/8 LINEAR NEEDLE PLUG LBS
NSN4820-01-468-3676
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: DDONSX3IN900PSI · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
40745InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
22948NInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
22948N PIECE 18InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
53454-00-58InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
22948N PIECE 14InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
N38922InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy DDONSX3IN900PSI?
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 DDONSX3IN900PSI?
DDONSX3IN900PSI is a VALVE,GLOBE-CHECK.
What parts can replace DDONSX3IN900PSI?
There are 12 known substitutes for DDONSX3IN900PSI: 40745, 22948N, 22948N PIECE 18 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for DDONSX3IN900PSI?
DDONSX3IN900PSI is cataloged in the Federal Logistics Information System under NSN 4820-01-468-3676. 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 — DDONSX3IN900PSI

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: October 2026