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Technical Data Sheet
PartsTable / O-RING / PS250299-30
PS250299-30 ✓ 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 O-RING is a the manufacturer industrial component. Key specifications include color: BROWN, material: RUBBER FLUOROCARBON CLASS FPM, temp_rating: -5.0 CELSIUS AND 205.0 CELSIUS DEGC, special_features: HARDNESS RATING 75 DUROMETER; SHELF LIFE 10 TO 20 YEARS, center_hole_diameter: 1.097 INCHES MINIMUM AND 1.121 INCHES MAXIMUM IN, cross-sectional_height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-519-0582, 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
PS250299-30
NSN: 5331-01-519-0582
FSC: 5331 — O-RING
CAGE: 35181 — CAE INC (CAN)
SPECIFICATIONS
colorBROWN
materialRUBBER FLUOROCARBON CLASS FPM
temp_rating-5.0 CELSIUS AND 205.0 CELSIUS DEGC
special_featuresHARDNESS RATING 75 DUROMETER; SHELF LIFE 10 TO 20 YEARS
center_hole_diameter1.097 INCHES MINIMUM AND 1.121 INCHES MAXIMUM IN
cross-sectional_height0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
material_document_and_classificationMIL-R-83284, TYPE 1, CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE
part_name_assigned_by_controlling_agencySEAL, O-RING, FLUOROCARBON, VITON
NSN5331-01-519-0582
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: PS250299-30 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
•
COLOR: BROWN
•
MATERIAL: RUBBER FLUOROCARBON CLASS FPM
•
CENTER HOLE DIAMETER: 1.097 INCHES MINIMUM AND 1.121 INCHES MAXIMUM IN
•
TEMP RATING: -5.0 CELSIUS AND 205.0 CELSIUS DEGC
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-83284, TYPE 1, CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL HEIGHT: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
COLORBROWN
MATERIALRUBBER FLUOROCARBON CLASS FPM
CENTER HOLE DIAMETER1.097 INCHES MINIMUM AND 1.121 INCHES MAXIMUM IN
PART NAME ASSIGNED BY CONTROLLING AGENCYSEAL, O-RING, FLUOROCARBON, VITON
TEMP RATING-5.0 CELSIUS AND 205.0 CELSIUS DEGC
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-83284, TYPE 1, CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
SPECIAL FEATURESHARDNESS RATING 75 DUROMETER; SHELF LIFE 10 TO 20 YEARS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
R149P216JInterchangeable
interchangeable cross-reference
interchangeable
4635-00Interchangeable
interchangeable cross-reference
interchangeable
5331PL1738208Interchangeable
interchangeable cross-reference
interchangeable
5331PL0859955Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is PS250299-30?
PS250299-30 is a O-RING.
What parts can replace PS250299-30?
There are 4 known substitutes for PS250299-30: R149P216J, 4635-00, 5331PL1738208 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for PS250299-30?
PS250299-30 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-519-0582. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026