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EZ-2 — CAP-PLUG,PROTECTIVE,DUST AND MOI

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

EZ-2: CAP-PLUG,PROTECTIVE,DUST AND MOI.

CAP-PLUG,PROTECTIVE,DUST AND MOI. Key specifications include material: PLASTIC, POLYETHYLENE (PP), special_features: EMERGENCY LIGHT WITH BATTERY, DUALITE, length_under_shoulder: 0.406 INCHES NOMINAL IN, open_end_inside_diameter: 0.385 INCHES NOMINAL IN, closed_end_overall_diameter: 0.594 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-046-0010, 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
EZ-2
NSN: 5340-01-046-0010
NIINs: 010460010, 014419134
FSC: 5340 — Hardware, Commercial
CAGE: 23540 — NIAGARA PLASTICS L.L.C. (USA)
SPECIFICATIONS
materialPLASTIC, POLYETHYLENE (PP)
special_featuresEMERGENCY LIGHT WITH BATTERY, DUALITE
length_under_shoulder0.406 INCHES NOMINAL IN
open_end_inside_diameter0.385 INCHES NOMINAL IN
closed_end_overall_diameter0.594 INCHES NOMINAL IN
NSN5340-01-046-0010
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: EZ-2 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CLOSED END OVERALL DIAMETER: 0.594 INCHES NOMINAL IN
•
LENGTH UNDER SHOULDER: 0.406 INCHES NOMINAL IN
•
OPEN END INSIDE DIAMETER: 0.385 INCHES NOMINAL IN
•
MATERIAL: PLASTIC, POLYETHYLENE (PP)
TECHNICAL CHARACTERISTICS
CLOSED END OVERALL DIAMETER0.594 INCHES NOMINAL IN
LENGTH UNDER SHOULDER0.406 INCHES NOMINAL IN
OPEN END INSIDE DIAMETER0.385 INCHES NOMINAL IN
MATERIALPLASTIC, POLYETHYLENE (PP)
SUBSTITUTES & CROSS-REFERENCES 1
755090A0142Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 EZ-2?
EZ-2 is a CAP-PLUG,PROTECTIVE,DUST AND MOI.
What parts can replace EZ-2?
There is 1 known substitute for EZ-2: 755090A0142. Substitute compatibility should be verified for your specific system.
What is the NSN for EZ-2?
EZ-2 is cataloged in the U.S. Government catalog under NSN 5340-01-046-0010. 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.