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221D390-1 — RELEASE ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

221D390-1: RELEASE ASSEMBLY.

The RELEASE ASSEMBLY is a the manufacturer industrial component. Key specifications include end_item_identification: SURVIVAL KIT OXYGEN. This part is cataloged in the U.S.

Government catalog under NSN 1660-01-072-7930, 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
221D390-1
NSN: 1660-01-072-7930
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
CAGE: 30941 — EAST/WEST INDUSTRIES, INC. (USA)
SPECIFICATIONS
end_item_identificationSURVIVAL KIT OXYGEN
NSN1660-01-072-7930
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELEASE ASSEMBLY TITLE COMPONENT PN 221D390-1 MFR RELEASE ASSEMBLY
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONSURVIVAL KIT OXYGEN
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.
1660-00-001-1693 1660-00-001-1754 1660-00-001-2491 1660-00-001-2493 1660-00-001-2496 1660-00-001-2497 1660-00-001-4130 1660-00-001-4479
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 221D390-1?
221D390-1 is a RELEASE ASSEMBLY.
What is the NSN for 221D390-1?
221D390-1 is cataloged in the U.S. Government catalog under NSN 1660-01-072-7930. This indicates validated use in U.S. government and defense supply chains.
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