PartsTable
Technical Data Sheet
Download PDF

594A-21ST — VALVE,BALL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

594A-21ST: VALVE,BALL.

The VALVE,BALL is a the manufacturer industrial component. Key specifications include termination_type: TERMINAL LUG FIRST END ALL CONDUCTORS, end_item_identification: 3895015772425, reference_number_differentiating_characteristics: ITEM IS FAA CERTIFIED. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-253-6251, 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
594A-21ST
NSN: 4820-01-253-6251
FSC: 4820 — Valves, Nonpowered
CAGE: 58553 — SUPERIOR VALVE CO (USA)
SPECIFICATIONS
termination_typeTERMINAL LUG FIRST END ALL CONDUCTORS
conductor_quantity3
end_item_identification3895015772425
reference_number_differentiating_characteristicsITEM IS FAA CERTIFIED
NSN4820-01-253-6251
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 594A-21ST · 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
SUBSTITUTES & CROSS-REFERENCES 1
1000679Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 594A-21ST?
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 594A-21ST?
594A-21ST is a VALVE,BALL.
What parts can replace 594A-21ST?
There is 1 known substitute for 594A-21ST: 1000679. Substitute compatibility should be verified for your specific system.
What is the NSN for 594A-21ST?
594A-21ST is cataloged in the U.S. Government catalog under NSN 4820-01-253-6251. 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 — 594A-21ST