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N1108-1EPC14 — DISK,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

N1108-1EPC14: DISK,VALVE.

The DISK,VALVE is a the manufacturer industrial component. Key specifications include material: RUBBER, overall_height: 0.250 INCHES NOMINAL IN, pressure_rating: 100.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS, outside_diameter: 1.078 INCHES NOMINAL IN, style_designator: SOLID, media_for_which_designed: AIR. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-639-9080, 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
N1108-1EPC14
NSN: 4820-00-639-9080
FSC: 4820 — Valves, Nonpowered
CAGE: 38683 — DRESSER INDUSTRIES INC MASONEILAN NORTH AMERICAN OPNS DRESSER VALVE AND CONTROLS DIV (USA)
SPECIFICATIONS
materialRUBBER
overall_height0.250 INCHES NOMINAL IN
pressure_rating100.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
outside_diameter1.078 INCHES NOMINAL IN
style_designatorSOLID
media_for_which_designedAIR
NSN4820-00-639-9080
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: N1108-1EPC14 · 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
•
PRESSURE RATING: 100.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
•
OUTSIDE DIAMETER: 1.078 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SOLID
•
MEDIA FOR WHICH DESIGNED: AIR
•
MATERIAL: RUBBER
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.250 INCHES NOMINAL IN
PRESSURE RATING100.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
OUTSIDE DIAMETER1.078 INCHES NOMINAL IN
STYLE DESIGNATORSOLID
MEDIA FOR WHICH DESIGNEDAIR
MATERIALRUBBER
SUBSTITUTES & CROSS-REFERENCES 3
45363Reference document
Same NSN cross-reference
Reference document — Secondary reference
D61Z4.PCAQ8-3-4Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
45363-000-674Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is N1108-1EPC14?
N1108-1EPC14 is a DISK,VALVE.
What parts can replace N1108-1EPC14?
There are 3 known substitutes for N1108-1EPC14: 45363, D61Z4.PCAQ8-3-4, 45363-000-674. Substitute compatibility should be verified for your specific system.
What is the NSN for N1108-1EPC14?
N1108-1EPC14 is cataloged in the U.S. Government catalog under NSN 4820-00-639-9080. 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.