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33MEX1 — SEAL,PLAIN ENCASED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

33MEX1: SEAL,PLAIN ENCASED.

The SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include material: CARBON SEALING ELEMENT, case_style: SQUARE, seal_width: 0.219 INCHES NOMINAL IN, housing_bore_diameter: 1.438 INCHES NOMINAL IN, sealing_element_style: ANGULAR-OPPOSED, accommodated_shaft_diameter: 1.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-800-2372, 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
33MEX1
NSN: 5330-00-800-2372
FSC: 5330 — Packing and Gasket Materials
CAGE: 556A6 — LINDE MATERIAL HANDLING NORTH AMERICA CORPORATION (USA)
SPECIFICATIONS
materialCARBON SEALING ELEMENT
case_styleSQUARE
seal_width0.219 INCHES NOMINAL IN
housing_bore_diameter1.438 INCHES NOMINAL IN
sealing_element_styleANGULAR-OPPOSED
accommodated_shaft_diameter1.125 INCHES NOMINAL IN
NSN5330-00-800-2372
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 33MEX1 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
•
SEAL WIDTH: 0.219 INCHES NOMINAL IN
•
SEALING ELEMENT STYLE: ANGULAR-OPPOSED
•
HOUSING BORE DIAMETER: 1.438 INCHES NOMINAL IN
•
CASE STYLE: SQUARE
•
ACCOMMODATED SHAFT DIAMETER: 1.125 INCHES NOMINAL IN
•
MATERIAL: CARBON SEALING ELEMENT
TECHNICAL CHARACTERISTICS
SEAL WIDTH0.219 INCHES NOMINAL IN
SEALING ELEMENT STYLEANGULAR-OPPOSED
HOUSING BORE DIAMETER1.438 INCHES NOMINAL IN
CASE STYLESQUARE
ACCOMMODATED SHAFT DIAMETER1.125 INCHES NOMINAL IN
MATERIALCARBON SEALING ELEMENT
SUBSTITUTES & CROSS-REFERENCES 2
5670325Reference document
Same NSN cross-reference
Reference document — Secondary reference
76862Reference 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 33MEX1?
33MEX1 is a SEAL,PLAIN ENCASED.
What parts can replace 33MEX1?
There are 2 known substitutes for 33MEX1: 5670325, 76862. Substitute compatibility should be verified for your specific system.
What is the NSN for 33MEX1?
33MEX1 is cataloged in the U.S. Government catalog under NSN 5330-00-800-2372. This indicates validated use in U.S. government and defense supply chains.
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