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CEC3453 — PACKING,PREFORMED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

CEC3453: PACKING,PREFORMED.

The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL, temp_rating: -65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF, hardness_rating: 0.65 SHORE DUROMETER A MINIMUM AND 0.71 SHORE DUROMETER A MAXIMUM OVERALL, peripheral_diameter: 7.765 INCHES MINIMUM AND 7.825 INCHES MAXIMUM IN, center_hole_diameter: 7.492 INCHES MINIMUM AND 7.498 INCHES MAXIMUM IN, cross-sectional_height: 0.137 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-415-2200, 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
CEC3453
NSN: 5330-00-415-2200
FSC: 5330 — Packing and Gasket Materials
CAGE: 07060 — C. E. CONOVER & CO., INC. (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
temp_rating-65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF
hardness_rating0.65 SHORE DUROMETER A MINIMUM AND 0.71 SHORE DUROMETER A MAXIMUM OVERALL
peripheral_diameter7.765 INCHES MINIMUM AND 7.825 INCHES MAXIMUM IN
center_hole_diameter7.492 INCHES MINIMUM AND 7.498 INCHES MAXIMUM IN
cross-sectional_height0.137 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
cross-sectional_shape_styleOVAL
material_document_and_classificationMIL-P-5516,CL B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-00-415-2200
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: CEC3453 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
•
TEMP RATING: -65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 0.137 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
•
HARDNESS RATING: 0.65 SHORE DUROMETER A MINIMUM AND 0.71 SHORE DUROMETER A MAXIMUM OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-5516,CL B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: OVAL
•
PERIPHERAL DIAMETER: 7.765 INCHES MINIMUM AND 7.825 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 7.492 INCHES MINIMUM AND 7.498 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
TECHNICAL CHARACTERISTICS
TEMP RATING-65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT0.137 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
HARDNESS RATING0.65 SHORE DUROMETER A MINIMUM AND 0.71 SHORE DUROMETER A MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-5516,CL B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEOVAL
PERIPHERAL DIAMETER7.765 INCHES MINIMUM AND 7.825 INCHES MAXIMUM IN
CENTER HOLE DIAMETER7.492 INCHES MINIMUM AND 7.498 INCHES MAXIMUM IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES 1
476477Reference document
Same NSN cross-reference
Reference document — Vendor item drawing 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 CEC3453?
CEC3453 is a PACKING,PREFORMED.
What parts can replace CEC3453?
There is 1 known substitute for CEC3453: 476477. Substitute compatibility should be verified for your specific system.
What is the NSN for CEC3453?
CEC3453 is cataloged in the U.S. Government catalog under NSN 5330-00-415-2200. This indicates validated use in U.S. government and defense supply chains.
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