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GV-11-149-195 — STEM,FLUID VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

GV-11-149-195: STEM,FLUID VALVE.

The STEM,FLUID VALVE is a the manufacturer industrial component. Key specifications include special_features: STEEL,CORROSION RESISTING,QQ-S-763, end_item_identification: AUTOMATIC SWITCH CO. 1-1/2 IN.

FW DRAIN COLLECTING TANK HI-SALINITY SHUT-OFF VALVE,DWG NO. AV=52-807 IN. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-058-7909, 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
GV-11-149-195
NSN: 4810-01-058-7909
FSC: 4810 — Valves, Powered
CAGE: 04845 — AUTOMATIC SWITCH COMPANY DBA ASCO (USA)
SPECIFICATIONS
special_featuresSTEEL,CORROSION RESISTING,QQ-S-763
end_item_identificationAUTOMATIC SWITCH CO. 1-1/2 IN. FW DRAIN COLLECTING TANK HI-SALINITY SHUT-OFF VALVE,DWG NO. AV=52-807 IN
NSN4810-01-058-7909
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: GV-11-149-195 · 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,CORROSION RESISTING,QQ-S-763
END ITEM IDENTIFICATIONAUTOMATIC SWITCH CO. 1-1/2 IN. FW DRAIN COLLECTING TANK HI-SALINITY SHUT-OFF VALVE,DWG NO. AV=52-807 IN
SUBSTITUTES & CROSS-REFERENCES 2
AV52-807PC22Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
AV-52-807Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is GV-11-149-195?
GV-11-149-195 is a STEM,FLUID VALVE.
What parts can replace GV-11-149-195?
There are 2 known substitutes for GV-11-149-195: AV52-807PC22, AV-52-807. Substitute compatibility should be verified for your specific system.
What is the NSN for GV-11-149-195?
GV-11-149-195 is cataloged in the U.S. Government catalog under NSN 4810-01-058-7909. 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.