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2663261 — SEAL ASSEMBLY,MAGNETIC

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2663261: SEAL ASSEMBLY,MAGNETIC.

The SEAL ASSEMBLY,MAGNETIC is a the manufacturer industrial component. Key specifications include end_item_identification: ENGINE MODEL J-69. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-074-8003, 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
2663261
NSN: 5330-01-074-8003
FSC: 5330 — Packing and Gasket Materials
CAGE: 06848 — HONEYWELL INTERNATIONAL INC DIV AEROSPACE-SOUTH BEND (BENDIX DR) (USA)
SPECIFICATIONS
end_item_identificationENGINE MODEL J-69
NSN5330-01-074-8003
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2663261 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: C/O THREE EA PACKING,PREFORMED,RUBBER,SYNTHETIC,MIL-S-6155,CLASS 1,GRADE 60,FSCM 81349; ONE EA SLEEVE,CRES,QQ-S-764,CLASS 303,FSCM 81348; ONE EA SEAL CASE,CRES,QQ-S-763,CLASS 416,FSCM 81348; ONE EA SEAL RING,GRAPHITE,FSCM 06848; ONE EA MAGNET,ALNICO-5,FSCM 04171; O/A DIA 1.125 IN. NOM; O/A LG 1.066 IN. IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONC/O THREE EA PACKING,PREFORMED,RUBBER,SYNTHETIC,MIL-S-6155,CLASS 1,GRADE 60,FSCM 81349; ONE EA SLEEVE,CRES,QQ-S-764,CLASS 303,FSCM 81348; ONE EA SEAL CASE,CRES,QQ-S-763,CLASS 416,FSCM 81348; ONE EA SEAL RING,GRAPHITE,FSCM 06848; ONE EA MAGNET,ALNICO-5,FSCM 04171; O/A DIA 1.125 IN. NOM; O/A LG 1.066 IN. IN
END ITEM IDENTIFICATIONENGINE MODEL J-69
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2663261?
2663261 is a SEAL ASSEMBLY,MAGNETIC.
What is the NSN for 2663261?
2663261 is cataloged in the U.S. Government catalog under NSN 5330-01-074-8003. 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.