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9326-0091 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

9326-0091: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER OVERALL, outside_diameter: 20.7187 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 18.7812 INCHES NOMINAL IN, cross-sectional_height: 0.375 INCHES NOMINAL IN, end_item_identification: MANHOLE. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-657-7851, 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
9326-0091
NSN: 5330-01-657-7851
FSC: 5330 — Packing and Gasket Materials
CAGE: 63576 — HEIL TRAILER INTERNATIONAL LLC (USA)
SPECIFICATIONS
materialRUBBER OVERALL
outside_diameter20.7187 INCHES NOMINAL IN
style_designatorCIRCULAR
aperture_diameter18.7812 INCHES NOMINAL IN
cross-sectional_height0.375 INCHES NOMINAL IN
end_item_identificationMANHOLE
part_name_assigned_by_controlling_agencyGASKET
NSN5330-01-657-7851
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 9326-0091 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 HEIGHT: 0.375 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
OUTSIDE DIAMETER: 20.7187 INCHES NOMINAL IN
•
APERTURE DIAMETER: 18.7812 INCHES NOMINAL IN
•
COLOR: WHITE
•
MATERIAL: RUBBER OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.375 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
OUTSIDE DIAMETER20.7187 INCHES NOMINAL IN
APERTURE DIAMETER18.7812 INCHES NOMINAL IN
COLORWHITE
PART NAME ASSIGNED BY CONTROLLING AGENCYGASKET
END ITEM IDENTIFICATIONMANHOLE
MATERIALRUBBER 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 9326-0091?
9326-0091 is a GASKET.
What is the NSN for 9326-0091?
9326-0091 is cataloged in the U.S. Government catalog under NSN 5330-01-657-7851. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.