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Technical Data Sheet
PartsTable / COMPONENT / E3-314-40PSI-W/10320SPRING
E3-314-40PSI-W/10320SPRING ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The E3-314-40PSI-W/10320SPRING is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-107-2029, 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
E3-314-40PSI-W/10320SPRING
NSN: 4820-01-107-2029
FSC: 4820
CAGE: 71342 — IMI CASH VALVE INC (USA)
SPECIFICATIONS
Part NumberE3-314-40PSI-W/10320SPRING
NSN4820-01-107-2029
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: E3-314-40PSI-W/10320SPRING · 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
•
MEDIA FOR WHICH DESIGNED: AIR OR WATER
•
THREAD SIZE AND SERIES/TYPE DESIGNATOR: 3/4-14 NPT FIRST END
•
MATERIAL: PLASTIC POLYAMIDE NYLON PACKING
•
FIRST END STYLE DESIGNATOR: PLAIN
•
FIRST END CONNECTION TYPE: THREADED INTERNAL PIPE
•
BODY STYLE: STRAIGHT THRU
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
FIRST END THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS (FLIS)
MEDIA FOR WHICH DESIGNEDAIR OR WATER
THREAD SIZE AND SERIES/TYPE DESIGNATOR3/4-14 NPT FIRST END
MATERIALPLASTIC POLYAMIDE NYLON PACKING
FIRST END STYLE DESIGNATORPLAIN
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
BODY STYLESTRAIGHT THRU
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
FIRST END THREAD DIRECTIONRIGHT-HAND
VALVE LOADING METHODSPRING
TEMP RATING200.0 FAHRENHEIT MAXIMUM DEGF
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
70860Interchangeable
interchangeable cross-reference
interchangeable
UU-P-547 TY1CL1GRBInterchangeable
interchangeable cross-reference
interchangeable
A-A-2819 CL1GRBInterchangeable
interchangeable cross-reference
interchangeable
9-1093-1Interchangeable
interchangeable cross-reference
interchangeable
1093-1Interchangeable
interchangeable cross-reference
interchangeable
PP7012FSCInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is E3-314-40PSI-W/10320SPRING?
E3-314-40PSI-W/10320SPRING is a E3-314-40PSI-W/10320SPRING.
What parts can replace E3-314-40PSI-W/10320SPRING?
There are 12 known substitutes for E3-314-40PSI-W/10320SPRING: 70860, UU-P-547 TY1CL1GRB, A-A-2819 CL1GRB and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for E3-314-40PSI-W/10320SPRING?
E3-314-40PSI-W/10320SPRING is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-107-2029. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026