Quote for AV4033-1 Birk Aerosystems Corp Part with NSN 1660-01-574-8957

Part Number:  AV4033-1
Alternate P/N:  AV40331
Manufacturer:  birk aerosystems corp
NIIN:  15748957
Item Name :  valve oxygen mask a
CAGE Code:  1XE65
INC Code:  52772
Country:  USA
NCB Code:  01
FSG:  16 Aircraft Components and Accessories
Last Updated:  01-18-2026

Are you looking quote for part AV4033-1? The Birk Aerosystems Corp-manufactured component (CAGE Code: 1XE65) is documented under NSN 1660-01-574-8957 as Valve Oxygen Mask A. For the fastest quote, please complete our RFQ form with details about AV4033-1. We guarantee a response within 15 minutes.

ASAP Components provides the verified AV4033-1, classified under INC 52772, FSG 16 Aircraft Components and Accessories, FSC 1660 Aircraft Air Conditioning Heating and Pressurizing Equipment, NIIN 01-574-8957, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number AV4033-1 with NSN 1660-01-574-8957, 1660015748957

NSNFSCNIINCLSHazmatDEMILCancelled NSN
1660-01-574-8957

Item PartTypeName:

VALVE,OXYGEN MASK,AIRCRAFT

1660015748957NA
CIICHCCESDPMICCriticalityENAC
AA0
Part NumberISCRNVCRNCCHCCMSDSSADC
AV4033-1523

Characteristics Data of NSN 1660-01-574-8957, 1660015748957

MRCCriteriaCharacteristic
AGAVEND ITEM IDENTIFICATIONCABIN VENTILATION SYSTEM, CESSNA AIRCRAFT
MATTMATERIALALUMINUM ALLOY AND PLASTIC

Schedule B & Trade

End Use : 50070 Parts for military-type goods
Schedule B : 8803300060 (NAICS 336413) Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
SITC : 79295 Parts of airplanes or helicopters, n.E.S.

Identification

ADPE Represents items with no adp components
CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
ESD A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC A - Item does not contain precious metal.

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