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1800-20028 — GASKET AND PREFORMED PACKING SET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1800-20028: GASKET AND PREFORMED PACKING SET.

GASKET AND PREFORMED PACKING SET. Key specifications include document_type: PARTS CATALOG, end_item_name: LUBRICATING OIL FILTER PROTECTOR X280, document_source: 54370, end_item_source: 54370, special_features: 1 SET REQUIRED EVERY FILTER MAJOR OVERHAUL (REMOVE AND CLAEAN FILTERING UNIT), package_model_number: 1800-20028. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-547-2272, 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
1800-20028
NSN: 5330-01-547-2272
FSC: 5330 — Packing and Gasket Materials
CAGE: 71871 — ALFA LAVAL INC (USA)
SPECIFICATIONS
document_typePARTS CATALOG
end_item_nameLUBRICATING OIL FILTER PROTECTOR X280
document_source54370
end_item_source54370
special_features1 SET REQUIRED EVERY FILTER MAJOR OVERHAUL (REMOVE AND CLAEAN FILTERING UNIT)
component_quantity6
package_model_number1800-20028
document_identificationSPARE PARTS 4.2.2 FILTER OVERHAUL
component_document_originINDUSTRIAL
component_document_page_number42
nonsupply_items_and_quantities1800-05214 O-RING VITON 1,1800-05245 O-RING VITON 1,1800-05246 O-RING VITON 1,1800-05247 O-RING VITON 1,1800-05286 VITON 1, AND 1800-05265 O-RING VITON 1
part_name_assigned_by_controlling_agencySET OF GASKETS FOR THE FILTER HOUSING
NSN5330-01-547-2272
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1800-20028 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
•
COMPONENT QUANTITY: 6
•
DOCUMENT TYPE: PARTS CATALOG
•
END ITEM SOURCE: 54370
•
COMPONENT DOCUMENT PAGE NUMBER: 42
•
PACKAGE MODEL NUMBER: 1800-20028
•
DOCUMENT IDENTIFICATION: SPARE PARTS 4.2.2 FILTER OVERHAUL
•
COMPONENT DOCUMENT ORIGIN: INDUSTRIAL
•
END ITEM NAME: LUBRICATING OIL FILTER PROTECTOR X280
TECHNICAL CHARACTERISTICS
COMPONENT QUANTITY6
DOCUMENT TYPEPARTS CATALOG
END ITEM SOURCE54370
COMPONENT DOCUMENT PAGE NUMBER42
PACKAGE MODEL NUMBER1800-20028
DOCUMENT IDENTIFICATIONSPARE PARTS 4.2.2 FILTER OVERHAUL
COMPONENT DOCUMENT ORIGININDUSTRIAL
END ITEM NAMELUBRICATING OIL FILTER PROTECTOR X280
NONSUPPLY ITEMS AND QUANTITIES1800-05214 O-RING VITON 1,1800-05245 O-RING VITON 1,1800-05246 O-RING VITON 1,1800-05247 O-RING VITON 1,1800-05286 VITON 1, AND 1800-05265 O-RING VITON 1
DOCUMENT SOURCE54370
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
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1800-20028?
1800-20028 is a GASKET AND PREFORMED PACKING SET.
What is the NSN for 1800-20028?
1800-20028 is cataloged in the U.S. Government catalog under NSN 5330-01-547-2272. 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.