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4165450-2 — SEAL,PLAIN ENCASED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

4165450-2: SEAL,PLAIN ENCASED.

The SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE ENVIRONMENTAL SEAL, special_features: MATERIAL CALL-OUT IS 306 CRES, end_item_identification: HYDRAULIC MOTOR, part_name_assigned_by_controlling_agency: SEAL, LIP. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-641-4390, 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
4165450-2
NSN: 5330-01-641-4390
FSC: 5330 — Packing and Gasket Materials
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE ENVIRONMENTAL SEAL
special_featuresMATERIAL CALL-OUT IS 306 CRES
end_item_identificationHYDRAULIC MOTOR
part_name_assigned_by_controlling_agencySEAL, LIP
NSN5330-01-641-4390
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4165450-2 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 CORROSION RESISTING CASE
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESMATERIAL CALL-OUT IS 306 CRES
PART NAME ASSIGNED BY CONTROLLING AGENCYSEAL, LIP
END ITEM IDENTIFICATIONHYDRAULIC MOTOR
MATERIALSTEEL CORROSION RESISTING CASE
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE ENVIRONMENTAL SEAL
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 2
4101106-1 FIND 111Reference document
Same NSN cross-reference
Reference document — Secondary reference
4102442-1 FIND 7Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 4165450-2?
4165450-2 is a SEAL,PLAIN ENCASED.
What parts can replace 4165450-2?
There are 2 known substitutes for 4165450-2: 4101106-1 FIND 111, 4102442-1 FIND 7. Substitute compatibility should be verified for your specific system.
What is the NSN for 4165450-2?
4165450-2 is cataloged in the U.S. Government catalog under NSN 5330-01-641-4390. 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.