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8194-006-031-S — SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

8194-006-031-S: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL BODY, overall_height: 2.230 INCHES NOMINAL IN, special_features: SEAT HAS TWO HOLES DRILLED 0.812 IN. DIA.,AND TWO SMALLER HOLES AT 0.125 IN.

DIA. IN, style_designator: FAUCET, body_inside_diameter: 2.625 INCHES NOMINAL IN, body_outside_diameter: 3.371 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-470-2029, 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
8194-006-031-S
NSN: 4820-01-470-2029
FSC: 4820 — Valves, Nonpowered
CAGE: 57574 — VELAN VALVE CORP. (USA)
SPECIFICATIONS
materialSTEEL BODY
overall_height2.230 INCHES NOMINAL IN
special_featuresSEAT HAS TWO HOLES DRILLED 0.812 IN. DIA.,AND TWO SMALLER HOLES AT 0.125 IN. DIA. IN
style_designatorFAUCET
body_inside_diameter2.625 INCHES NOMINAL IN
body_outside_diameter3.371 INCHES NOMINAL IN
seating_surface_shapeANGULAR
end_item_identificationVALVE SWING CHECK
material_document_and_classificationASTM-A216 WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
NSN4820-01-470-2029
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 8194-006-031-S · 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
•
BODY OUTSIDE DIAMETER: 3.371 INCHES NOMINAL IN
•
STYLE DESIGNATOR: FAUCET
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM-A216 WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
•
BODY INSIDE DIAMETER: 2.625 INCHES NOMINAL IN
•
MATERIAL: STEEL BODY
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT2.230 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER3.371 INCHES NOMINAL IN
STYLE DESIGNATORFAUCET
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A216 WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
BODY INSIDE DIAMETER2.625 INCHES NOMINAL IN
SPECIAL FEATURESSEAT HAS TWO HOLES DRILLED 0.812 IN. DIA.,AND TWO SMALLER HOLES AT 0.125 IN. DIA. IN
END ITEM IDENTIFICATIONVALVE SWING CHECK
MATERIALSTEEL BODY
SEATING SURFACE SHAPEANGULAR
SUBSTITUTES & CROSS-REFERENCES 2
7492-737 ITEM NO. 9Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
7492-737Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 8194-006-031-S?
8194-006-031-S is a SEAT,VALVE.
What parts can replace 8194-006-031-S?
There are 2 known substitutes for 8194-006-031-S: 7492-737 ITEM NO. 9, 7492-737. Substitute compatibility should be verified for your specific system.
What is the NSN for 8194-006-031-S?
8194-006-031-S is cataloged in the U.S. Government catalog under NSN 4820-01-470-2029. This indicates validated use in U.S. government and defense supply chains.
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