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DS-B-90341 — VALVE,CHECK

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

DS-B-90341: VALVE,CHECK.

The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, temp_rating: 200.0 FAHRENHEIT NOMINAL DEGF, pressure_rating: 1200.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS, special_features: INCL PIN; FOR CHECK VALVE SIZE 3.000 IN. IN, style_designator: SWING CHECK, operating_pressure: 1200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS.

This part is cataloged in the U.S. Government catalog under NSN 4820-01-392-3510, 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
DS-B-90341
NSN: 4820-01-392-3510
NIINs: 013923510, 013957386
FSC: 4820 — Valves, Nonpowered
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
temp_rating200.0 FAHRENHEIT NOMINAL DEGF
pressure_rating1200.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
special_featuresINCL PIN; FOR CHECK VALVE SIZE 3.000 IN. IN
style_designatorSWING CHECK
operating_pressure1200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
media_for_which_designedHYDRAULIC FLUID
nominal_pipe_size_accommodated3.000 INCHES ALL ENDS IN
NSN4820-01-392-3510
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: DS-B-90341 · 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
•
NOMINAL PIPE SIZE ACCOMMODATED: 3.000 INCHES ALL ENDS IN
•
OPERATING PRESSURE: 1200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
MATERIAL: COPPER ALLOY BODY
TECHNICAL CHARACTERISTICS
NOMINAL PIPE SIZE ACCOMMODATED3.000 INCHES ALL ENDS IN
OPERATING PRESSURE1200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MATERIALCOPPER ALLOY BODY
SUBSTITUTES & CROSS-REFERENCES 1
211030437Same 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 DS-B-90341?
DS-B-90341 is a VALVE,CHECK.
What parts can replace DS-B-90341?
There is 1 known substitute for DS-B-90341: 211030437. Substitute compatibility should be verified for your specific system.
What is the NSN for DS-B-90341?
DS-B-90341 is cataloged in the U.S. Government catalog under NSN 4820-01-392-3510. This indicates validated use in U.S. government and defense supply chains.
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