PartsTable
Technical Data Sheet
Q4333 ✓ 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 PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: RUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM OVERALL, temp_rating: -40.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF, hardness_rating: 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL, special_features: FOR USE IN PHOSPHATE ESTER FLUID SERVICE; 60 DUROMETER HARDNESS SAND NON OIL-RESISTWNT SYNTHETIC RUBBER, peripheral_diameter: 2.675 INCHES MINIMUM AND 2.695 INCHES MAXIMUM IN, center_hole_diameter: 2.465 INCHES MINIMUM AND 2.485 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 5330-01-074-6038, 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
Q4333
NSN: 5330-01-074-6038
FSC: 5330
CAGE: 07322 — MINNESOTA RUBBER CO (USA)
SPECIFICATIONS
materialRUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM OVERALL
temp_rating-40.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
hardness_rating65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
special_featuresFOR USE IN PHOSPHATE ESTER FLUID SERVICE; 60 DUROMETER HARDNESS SAND NON OIL-RESISTWNT SYNTHETIC RUBBER
peripheral_diameter2.675 INCHES MINIMUM AND 2.695 INCHES MAXIMUM IN
center_hole_diameter2.465 INCHES MINIMUM AND 2.485 INCHES MAXIMUM IN
cross-sectional_height0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
cross-sectional_shape_styleSPECIAL
material_document_and_classification514AD FSCM 07322 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-074-6038
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: Q4333 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 DOCUMENT AND CLASSIFICATION: MIL-R-1149,TY 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL: RUBBER CHLOROPRENE CLASS CR OVERALL
CROSS-SECTIONAL HEIGHT: 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
CENTER HOLE DIAMETER: 2.465 INCHES MINIMUM AND 2.485 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLE: SPECIAL
PERIPHERAL DIAMETER: 2.895 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-1149,TY 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER CHLOROPRENE CLASS CR OVERALL
CROSS-SECTIONAL HEIGHT0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
CENTER HOLE DIAMETER2.465 INCHES MINIMUM AND 2.485 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLESPECIAL
PERIPHERAL DIAMETER2.895 INCHES NOMINAL IN
SPECIAL FEATURESFOR USE IN PHOSPHATE ESTER FLUID SERVICE; 60 DUROMETER HARDNESS SAND NON OIL-RESISTWNT SYNTHETIC RUBBER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
1078025Interchangeable
interchangeable cross-reference
interchangeable
Q4333-366YInterchangeable
interchangeable cross-reference
interchangeable
4333Interchangeable
interchangeable cross-reference
interchangeable
Q-4333-514ADInterchangeable
interchangeable cross-reference
interchangeable
Q4333Interchangeable
interchangeable cross-reference
interchangeable
12266930Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy Q4333?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is Q4333?
Q4333 is a PACKING,PREFORMED.
What parts can replace Q4333?
There are 8 known substitutes for Q4333: 1078025, Q4333-366Y, 4333 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for Q4333?
Q4333 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-074-6038. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — Q4333