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Technical Data Sheet
PartsTable / COMPONENT / 79-3/8IN
79-3/8IN ✓ 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 79-3/8IN is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-287-2784, 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
79-3/8IN
NSN: 4820-00-287-2784
FSC: 4820
CAGE: 14652 — UNITED BRASS WORKS, INC. DBA UNITED BRASS WORKS (USA)
SPECIFICATIONS
Part Number79-3/8IN
NSN4820-00-287-2784
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 79-3/8IN · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
8838Interchangeable
interchangeable cross-reference
interchangeable
10-29774Interchangeable
interchangeable cross-reference
interchangeable
AN4164-22Interchangeable
interchangeable cross-reference
interchangeable
22845Interchangeable
interchangeable cross-reference
interchangeable
7410940Interchangeable
interchangeable cross-reference
interchangeable
928838Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 79-3/8IN?
79-3/8IN is a 79-3/8IN.
What parts can replace 79-3/8IN?
There are 25 known substitutes for 79-3/8IN: 8838, 10-29774, AN4164-22 and 22 more. Substitute compatibility should be verified for your specific system.
Is 79-3/8IN still available?
79-3/8IN is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026