PartsTable
Technical Data Sheet
MS90133-1 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The GASKET is a the manufacturer industrial component. Key specifications include color: RED, material: RUBBER SILICONE CLASS Q OVERALL, hardness_rating: 50.0 SHORE DUROMETER A NOMINAL OVERALL, special_features: PERIPHERAL DIAMETER: 0.385 IN. MIN.

AND 0.395 IN. MAX. IN, center_hole_diameter: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN, fsc_application_data: RF COAXIAL CONNECTOR.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-889-2164, 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
MS90133-1
NSN: 5330-00-889-2164
FSC: 5330
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
colorRED
materialRUBBER SILICONE CLASS Q OVERALL
hardness_rating50.0 SHORE DUROMETER A NOMINAL OVERALL
special_featuresPERIPHERAL DIAMETER: 0.385 IN. MIN. AND 0.395 IN. MAX. IN
center_hole_diameter0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
fsc_application_dataRF COAXIAL CONNECTOR
cross-sectional_height0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN
NSN5330-00-889-2164
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: MS90133-1 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
MATERIAL: RUBBER SILICONE CLASS Q OVERALL
HARDNESS RATING: 50.0 SHORE DUROMETER A NOMINAL OVERALL
COLOR: RED
FSC APPLICATION DATA: RF COAXIAL CONNECTOR
CROSS-SECTIONAL HEIGHT: 0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN
CENTER HOLE DIAMETER: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALRUBBER SILICONE CLASS Q OVERALL
HARDNESS RATING50.0 SHORE DUROMETER A NOMINAL OVERALL
SPECIAL FEATURESPERIPHERAL DIAMETER: 0.385 IN. MIN. AND 0.395 IN. MAX. IN
COLORRED
FSC APPLICATION DATARF COAXIAL CONNECTOR
CROSS-SECTIONAL HEIGHT0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN
CENTER HOLE DIAMETER0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
MS90133-3Interchangeable
interchangeable cross-reference
interchangeable
MS90133Interchangeable
interchangeable cross-reference
interchangeable
MILC71Interchangeable
interchangeable cross-reference
interchangeable
82-1984Interchangeable
interchangeable cross-reference
interchangeable
MS90133-4Interchangeable
interchangeable cross-reference
interchangeable
MS90133-2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MS90133-1?
MS90133-1 is a GASKET.
What parts can replace MS90133-1?
There are 6 known substitutes for MS90133-1: MS90133-3, MS90133, MILC71 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MS90133-1?
MS90133-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-889-2164. This indicates validated use in U.S. government and defense supply chains.
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