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AV-52-807 — STEM,FLUID VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

AV-52-807: 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, general_characteristics_item_description: BRASS. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-058-2362, 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
AV-52-807
NSN: 4810-01-058-2362
NIINs: 010582362, 010587909, 010970508
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
general_characteristics_item_descriptionBRASS
NSN4810-01-058-2362
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: AV-52-807 · 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: BRASS;1ST END EXTERNALLY THD /SPECIAL/ 0.938-18,RH,1.000 IN.THD LG;HEX WRENCHING FEATURE,0.318 IN.WIDE,1.580 IN.ACROSS FLATS;1.125 IN.LEG LG;2ND END EXTERNALLY THD,1.187-18 UNEF RH,0.250 IN.THD LG;1.818 IN.O/A LG;1ST END 0.570 IN.ID BY 0.810 IN.DEEP;REDUCED PASSAGE 0.325 IN.ID IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONBRASS;1ST END EXTERNALLY THD /SPECIAL/ 0.938-18,RH,1.000 IN.THD LG;HEX WRENCHING FEATURE,0.318 IN.WIDE,1.580 IN.ACROSS FLATS;1.125 IN.LEG LG;2ND END EXTERNALLY THD,1.187-18 UNEF RH,0.250 IN.THD LG;1.818 IN.O/A LG;1ST END 0.570 IN.ID BY 0.810 IN.DEEP;REDUCED PASSAGE 0.325 IN.ID IN
SUBSTITUTES & CROSS-REFERENCES 1
AV52-807PC21Same 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 AV-52-807?
AV-52-807 is a STEM,FLUID VALVE.
What parts can replace AV-52-807?
There is 1 known substitute for AV-52-807: AV52-807PC21. Substitute compatibility should be verified for your specific system.
What is the NSN for AV-52-807?
AV-52-807 is cataloged in the U.S. Government catalog under NSN 4810-01-058-2362. This indicates validated use in U.S. government and defense supply chains.
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