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266370 — CONNECTOR,OXYGEN LINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

266370: CONNECTOR,OXYGEN LINE.

The CONNECTOR,OXYGEN LINE is a the manufacturer industrial component. Key specifications include style_designator: CYLINDRICAL, end_connection_type: PLAIN SECOND END, filtering_media_design: PERFORATED, end_item_identification: 4520-01-073-8309. This part is cataloged in the U.S.

Government catalog under NSN 1660-00-225-7292, 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
266370
NSN: 1660-00-225-7292
NIINs: 002257292, 013259086
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
CAGE: 53655 — AVOX SYSTEMS INC DBA AVOX SYSTEMS INC (USA)
SPECIFICATIONS
style_designatorCYLINDRICAL
end_connection_typePLAIN SECOND END
filtering_media_designPERFORATED
end_item_identification4520-01-073-8309
NSN1660-00-225-7292
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,OXYGEN LINE TITLE COMPONENT PN 266370 MFR CONNECTOR,OXYGEN LINE
KEY FEATURES
•
FSC APPLICATION DATA: LIFE SUPPORT SYSTEM
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: USED TO ADAPT 3-PRONG MASK CONNECTOR TO THE OXYGEN REGULATOR TO MASK HOSE CONNECTION
•
FUNCTIONAL DESCRIPTION: USED FOR EMERGENCY OXYGEN WHEN BAIL-OUT OXYGEN IS NOT REQUIRED
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATALIFE SUPPORT SYSTEM
GENERAL CHARACTERISTICS ITEM DESCRIPTIONUSED TO ADAPT 3-PRONG MASK CONNECTOR TO THE OXYGEN REGULATOR TO MASK HOSE CONNECTION
FUNCTIONAL DESCRIPTIONUSED FOR EMERGENCY OXYGEN WHEN BAIL-OUT OXYGEN IS NOT REQUIRED
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 266370?
266370 is a CONNECTOR,OXYGEN LINE.
What is the NSN for 266370?
266370 is cataloged in the U.S. Government catalog under NSN 1660-00-225-7292. 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.