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249-355 — MASK,OXYGEN

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

249-355: MASK,OXYGEN.

The MASK,OXYGEN is a the manufacturer industrial component. Key specifications include harness: INCLUDED, microphone: NOT INCLUDED, design_type: MOUTH AND NOSE, fsc_application_data: LIFE SUPPORT SYSTEM, supplementary_features: T.O. 15X5-4-5-3.

This part is cataloged in the U.S. Government catalog under NSN 1660-01-034-0028, 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
249-355
NSN: 1660-01-034-0028
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
CAGE: 53655 — AVOX SYSTEMS INC DBA AVOX SYSTEMS INC (USA)
SPECIFICATIONS
harnessINCLUDED
microphoneNOT INCLUDED
design_typeMOUTH AND NOSE
fsc_application_dataLIFE SUPPORT SYSTEM
supplementary_featuresT.O. 15X5-4-5-3
NSN1660-01-034-0028
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MASK,OXYGEN TITLE COMPONENT PN 249-355 MFR MASK,OXYGEN
KEY FEATURES
•
FSC APPLICATION DATA: LIFE SUPPORT SYSTEM
•
HARNESS: INCLUDED
•
DESIGN TYPE: MOUTH AND NOSE
•
SUPPLEMENTARY FEATURES: T.O. 15X5-4-5-3
•
MICROPHONE: NOT INCLUDED
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATALIFE SUPPORT SYSTEM
HARNESSINCLUDED
DESIGN TYPEMOUTH AND NOSE
SUPPLEMENTARY FEATUREST.O. 15X5-4-5-3
MICROPHONENOT INCLUDED
OTHER ITEMS IN FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1660-00-006-4472 1660-00-009-5646 1660-00-019-8389 1660-00-019-8399 1660-00-031-5285 1660-00-302-4390 1660-00-441-0575 1660-01-601-0729
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 249-355?
249-355 is a MASK,OXYGEN.
What is the NSN for 249-355?
249-355 is cataloged in the U.S. Government catalog under NSN 1660-01-034-0028. This indicates validated use in U.S. government and defense supply chains.
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