PartsTable
Technical Data Sheet
Download PDF

333453 — GEAR OPERATOR,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

333453: GEAR OPERATOR,VALVE.

The GEAR OPERATOR,VALVE is a the manufacturer industrial component. Key specifications include end_item_identification: 4820-01-531-9853, BUTTERFLY VALVE, valve_size_for_which_designed: 8.000 INCHES IN, valve_type_for_which_designed: BUTTERFLY, part_name_assigned_by_controlling_agency: ENCLOSED GEAR OPERATOR. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-531-9878, 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
333453
NSN: 4820-01-531-9878
FSC: 4820 — Valves, Nonpowered
CAGE: 50754 — TUFLINE DIV OF XOMOX CORP (USA)
SPECIFICATIONS
end_item_identification4820-01-531-9853, BUTTERFLY VALVE
valve_size_for_which_designed8.000 INCHES IN
valve_type_for_which_designedBUTTERFLY
part_name_assigned_by_controlling_agencyENCLOSED GEAR OPERATOR
NSN4820-01-531-9878
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 333453 · 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
•
VALVE TYPE FOR WHICH DESIGNED: BUTTERFLY
•
VALVE SIZE FOR WHICH DESIGNED: 8.000 INCHES IN
TECHNICAL CHARACTERISTICS
VALVE TYPE FOR WHICH DESIGNEDBUTTERFLY
VALVE SIZE FOR WHICH DESIGNED8.000 INCHES IN
PART NAME ASSIGNED BY CONTROLLING AGENCYENCLOSED GEAR OPERATOR
END ITEM IDENTIFICATION4820-01-531-9853, BUTTERFLY VALVE
SUBSTITUTES & CROSS-REFERENCES 2
RD12754-PL ITEM 24Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
RD12754Reference 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
Ready to buy 333453?
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 333453?
333453 is a GEAR OPERATOR,VALVE.
What parts can replace 333453?
There are 2 known substitutes for 333453: RD12754-PL ITEM 24, RD12754. Substitute compatibility should be verified for your specific system.
What is the NSN for 333453?
333453 is cataloged in the U.S. Government catalog under NSN 4820-01-531-9878. 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 — 333453