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78H22-10EWS-P3U — VALVE,BALL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

78H22-10EWS-P3U: VALVE,BALL.

The VALVE,BALL is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE PACKING, part_name_assigned_by_controlling_agency: 3-WAY BRONZE BALL VALVE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-697-7183, 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
78H22-10EWS-P3U
NSN: 4820-01-697-7183
FSC: 4820 — Valves, Nonpowered
CAGE: 1X7W0 — KZVALVE, LLC (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE PACKING
part_name_assigned_by_controlling_agency3-WAY BRONZE BALL VALVE
NSN4820-01-697-7183
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 78H22-10EWS-P3U · 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
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE PACKING
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCY3-WAY BRONZE BALL VALVE
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE PACKING
MATERIALBRONZE BODY
MATERIALSTEEL COMP 316 STEM
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE SEAT
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES 1
78H22-10EW0-PFUReference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 78H22-10EWS-P3U?
78H22-10EWS-P3U is a VALVE,BALL.
What parts can replace 78H22-10EWS-P3U?
There is 1 known substitute for 78H22-10EWS-P3U: 78H22-10EW0-PFU. Substitute compatibility should be verified for your specific system.
What is the NSN for 78H22-10EWS-P3U?
78H22-10EWS-P3U is cataloged in the U.S. Government catalog under NSN 4820-01-697-7183. 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.