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57645202 — GASKET AND PREFORMED PACKING SET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

57645202: GASKET AND PREFORMED PACKING SET.

GASKET AND PREFORMED PACKING SET. Key specifications include component_quantity: 13, end_item_identification: SERVICE KIT,CENTRIFUGAL PURIFIER, part_name_assigned_by_controlling_agency: COMMISSIONING KIT. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-616-7249, 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
57645202
NSN: 5330-01-616-7249
FSC: 5330 — Packing and Gasket Materials
CAGE: 71871 — ALFA LAVAL INC (USA)
SPECIFICATIONS
component_quantity13
end_item_identificationSERVICE KIT,CENTRIFUGAL PURIFIER
nonsupply_items_and_quantities576498 - EXPLODED VIEW, 1; 7406700 - O-RING, 2; 22340451 - O-RING, 2; 22340627 - O-RING, 2; 26010422 - O-RING, 4; 56331601 - SPLASH SEALING, 1; 9999105348 - CARTON NO 48, 1
part_name_assigned_by_controlling_agencyCOMMISSIONING KIT
NSN5330-01-616-7249
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 57645202 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: 13
•
NONSUPPLY ITEMS AND QUANTITIES: 576498 - EXPLODED VIEW, 1; 7406700 - O-RING, 2; 22340451 - O-RING, 2; 22340627 - O-RING, 2; 26010422 - O-RING, 4; 56331601 - SPLASH SEALING, 1; 9999105348 - CARTON NO 48, 1
TECHNICAL CHARACTERISTICS
COMPONENT QUANTITY13
NONSUPPLY ITEMS AND QUANTITIES576498 - EXPLODED VIEW, 1; 7406700 - O-RING, 2; 22340451 - O-RING, 2; 22340627 - O-RING, 2; 26010422 - O-RING, 4; 56331601 - SPLASH SEALING, 1; 9999105348 - CARTON NO 48, 1
PART NAME ASSIGNED BY CONTROLLING AGENCYCOMMISSIONING KIT
END ITEM IDENTIFICATIONSERVICE KIT,CENTRIFUGAL PURIFIER
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 57645202?
57645202 is a GASKET AND PREFORMED PACKING SET.
What is the NSN for 57645202?
57645202 is cataloged in the U.S. Government catalog under NSN 5330-01-616-7249. 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.