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18A32-13 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

18A32-13: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL, outside_diameter: 1.6875 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 1.500 INCHES NOMINAL IN, end_item_identification: NIMITZ CLASS CVN;SOLENOID VALVE, cross-sectional_thickness: 0.103 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-496-8617, 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
18A32-13
NSN: 5330-01-496-8617
FSC: 5330 — Packing and Gasket Materials
CAGE: 76093 — MAGNATROL VALVE CORP DBA MAGNATROL VALVE CORP (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
outside_diameter1.6875 INCHES NOMINAL IN
style_designatorCIRCULAR
aperture_diameter1.500 INCHES NOMINAL IN
end_item_identificationNIMITZ CLASS CVN;SOLENOID VALVE
cross-sectional_thickness0.103 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
part_name_assigned_by_controlling_agencyGASKET O RING TYPE
NSN5330-01-496-8617
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 18A32-13 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 THICKNESS: 0.103 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
OUTSIDE DIAMETER: 1.6875 INCHES NOMINAL IN
•
APERTURE DIAMETER: 1.500 INCHES NOMINAL IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.103 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OUTSIDE DIAMETER1.6875 INCHES NOMINAL IN
APERTURE DIAMETER1.500 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYGASKET O RING TYPE
END ITEM IDENTIFICATIONNIMITZ CLASS CVN;SOLENOID VALVE
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
H-2279Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
E2-2058 P/N 13Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 18A32-13?
18A32-13 is a GASKET.
What parts can replace 18A32-13?
There are 2 known substitutes for 18A32-13: H-2279, E2-2058 P/N 13. Substitute compatibility should be verified for your specific system.
What is the NSN for 18A32-13?
18A32-13 is cataloged in the U.S. Government catalog under NSN 5330-01-496-8617. This indicates validated use in U.S. government and defense supply chains.
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