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Technical Data Sheet
PartsTable / COMPONENT / 1845-1450
1845-1450 ✓ 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 material: CORK OVERALL, outside_diameter: 2.031 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 1.562 INCHES NOMINAL IN, cross-sectional_thickness: 0.094 INCHES NOMINAL IN, cross-sectional_shape_style: SOLID SINGLE OR COMPOSITION. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-255-0264, 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
1845-1450
NSN: 5330-00-255-0264
FSC: 5330
CAGE: 93568 — HARSCO CORP BMY-COMBAT SYSTEMS DIV (USA)
SPECIFICATIONS
materialCORK OVERALL
outside_diameter2.031 INCHES NOMINAL IN
style_designatorCIRCULAR
aperture_diameter1.562 INCHES NOMINAL IN
cross-sectional_thickness0.094 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
NSN5330-00-255-0264
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1845-1450 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
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
APERTURE DIAMETER: 1.562 INCHES NOMINAL IN
•
CROSS-SECTIONAL THICKNESS: 0.094 INCHES NOMINAL IN
•
MATERIAL: CORK OVERALL
•
STYLE DESIGNATOR: CIRCULAR
•
OUTSIDE DIAMETER: 2.031 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
APERTURE DIAMETER1.562 INCHES NOMINAL IN
CROSS-SECTIONAL THICKNESS0.094 INCHES NOMINAL IN
MATERIALCORK OVERALL
STYLE DESIGNATORCIRCULAR
OUTSIDE DIAMETER2.031 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
AS4842/1Interchangeable
interchangeable cross-reference
interchangeable
01430Interchangeable
interchangeable cross-reference
interchangeable
10-25562Interchangeable
interchangeable cross-reference
interchangeable
208362Interchangeable
Same NIIN cross-reference
interchangeable
0208362-4Interchangeable
Same NIIN cross-reference
interchangeable
01845-1450Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1845-1450?
1845-1450 is a GASKET.
What parts can replace 1845-1450?
There are 7 known substitutes for 1845-1450: AS4842/1, 01430, 10-25562 and 4 more. Substitute compatibility should be verified for your specific system.
Is 1845-1450 still available?
1845-1450 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026