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622E 2IN — VALVE,GATE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

622E 2IN: VALVE,GATE.

The VALVE,GATE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, valve_size: 2.000 INCHES IN, pressure_class: ERR-060, special_features: SOLID WEDGE, THREADED, end_item_identification: E/I GATE VALVE, bonnet_attachment_method: UNION. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-480-7634, 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
622E 2IN
NSN: 4820-01-480-7634
FSC: 4820 — Valves, Nonpowered
CAGE: 13344 — NEWTERRA CORPORATION, INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
valve_size2.000 INCHES IN
pressure_classERR-060
special_featuresSOLID WEDGE, THREADED
end_item_identificationE/I GATE VALVE
bonnet_attachment_methodUNION
nominal_pipe_size_accommodated2.000 INCHES IN
NSN4820-01-480-7634
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 622E 2IN · 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
•
NOMINAL PIPE SIZE ACCOMMODATED: 2.000 INCHES IN
•
VALVE SIZE: 2.000 INCHES IN
•
BONNET ATTACHMENT METHOD: UNION
•
PRESSURE CLASS: ERR-060
•
MATERIAL: COPPER ALLOY BODY
TECHNICAL CHARACTERISTICS
NOMINAL PIPE SIZE ACCOMMODATED2.000 INCHES IN
VALVE SIZE2.000 INCHES IN
SPECIAL FEATURESSOLID WEDGE, THREADED
BONNET ATTACHMENT METHODUNION
END ITEM IDENTIFICATIONE/I GATE VALVE
PRESSURE CLASSERR-060
MATERIALCOPPER ALLOY BODY
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

No substitute or cross-reference records for this part.

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 622E 2IN?
622E 2IN is a VALVE,GATE.
What is the NSN for 622E 2IN?
622E 2IN is cataloged in the U.S. Government catalog under NSN 4820-01-480-7634. 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.