PartsTable
Technical Data Sheet
Download PDF

556-6405334FIND15 — PARTS KIT,BALL VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

556-6405334FIND15: PARTS KIT,BALL VALVE.

The PARTS KIT,BALL VALVE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304, port_diameter: 0.880 INCHES NOMINAL IN, port_configuration: STRAIGHT, spherical_diameter: 1.747 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-370-0403, 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
556-6405334FIND15
NSN: 4820-01-370-0403
FSC: 4820 — Valves, Nonpowered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL COMP 304
port_diameter0.880 INCHES NOMINAL IN
port_configurationSTRAIGHT
spherical_diameter1.747 INCHES NOMINAL IN
NSN4820-01-370-0403
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 556-6405334FIND15 · 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
•
PORT DIAMETER: 0.880 INCHES NOMINAL IN
•
SPHERICAL DIAMETER: 1.747 INCHES NOMINAL IN
•
PORT CONFIGURATION: STRAIGHT
•
MATERIAL: STEEL COMP 304
TECHNICAL CHARACTERISTICS
PORT DIAMETER0.880 INCHES NOMINAL IN
SPHERICAL DIAMETER1.747 INCHES NOMINAL IN
PORT CONFIGURATIONSTRAIGHT
MATERIALSTEEL COMP 304
SUBSTITUTES & CROSS-REFERENCES 2
DF330687FIND15Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
556-6405334Reference 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 556-6405334FIND15?
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 556-6405334FIND15?
556-6405334FIND15 is a PARTS KIT,BALL VALVE.
What parts can replace 556-6405334FIND15?
There are 2 known substitutes for 556-6405334FIND15: DF330687FIND15, 556-6405334. Substitute compatibility should be verified for your specific system.
What is the NSN for 556-6405334FIND15?
556-6405334FIND15 is cataloged in the U.S. Government catalog under NSN 4820-01-370-0403. 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 — 556-6405334FIND15

✓ 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.