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5497645-2 — INSERT,SEAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

5497645-2: INSERT,SEAL.

The INSERT,SEAL is a the manufacturer industrial component. Key specifications include material: STEEL, overall_width: 27.000 INCHES NOMINAL IN, overall_height: 0.625 INCHES NOMINAL IN, overall_length: 27.001 INCHES NOMINAL IN, end_item_identification: VERTICAL LAUNCHING SYSTEM MK41 MODT. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-478-2209, 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
5497645-2
NSN: 5330-01-478-2209
FSC: 5330 — Packing and Gasket Materials
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL
overall_width27.000 INCHES NOMINAL IN
overall_height0.625 INCHES NOMINAL IN
overall_length27.001 INCHES NOMINAL IN
end_item_identificationVERTICAL LAUNCHING SYSTEM MK41 MODT
NSN5330-01-478-2209
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5497645-2 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
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.625 INCHES NOMINAL IN
OVERALL LENGTH27.001 INCHES NOMINAL IN
OVERALL WIDTH27.000 INCHES NOMINAL IN
END ITEM IDENTIFICATIONVERTICAL LAUNCHING SYSTEM MK41 MODT
MATERIALSTEEL
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 5497645-2?
5497645-2 is a INSERT,SEAL.
What is the NSN for 5497645-2?
5497645-2 is cataloged in the U.S. Government catalog under NSN 5330-01-478-2209. This indicates validated use in U.S. government and defense supply chains.
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