Quote for 521802 Hamilton Sundstrand Corporation Part with NSN 1660-00-631-5208

Part Number:  521802
NIIN:  6315208
Item Name :  pivot flapper
CAGE Code:  73030
INC Code:  77777
Country:  USA
NCB Code:  00
FSG:  16 Aircraft Components and Accessories
Last Updated:  03-02-2026

Are you looking quote for part 521802? The Hamilton Sundstrand Corporation-manufactured component (CAGE Code: 73030) is documented under NSN 1660-00-631-5208 as Pivot Flapper. For the fastest quote, please complete our RFQ form with details about 521802. We guarantee a response within 15 minutes.

ASAP Components provides the verified 521802, classified under INC 77777, FSG 16 Aircraft Components and Accessories, FSC 1660 Aircraft Air Conditioning Heating and Pressurizing Equipment, NIIN 00-631-5208, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 521802 with NSN 1660-00-631-5208, 1660006315208

NSNFSCNIINCLSHazmatDEMILCancelled NSN
1660-00-631-5208

Item PartTypeName:

PIVOT,FLAPPER

1660006315208N
CIICHCCESDPMICCriticalityENAC
U
Part NumberISCRNVCRNCCHCCMSDSSADC
521802623


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

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 U - Precious metal content is unknown

NSN Management Codes

LCL: Q - 70.0

Freight Information

ACC: A - Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LCL: Q - 70.0
LTL: W - Rating variable
NMFC: 095190 - Hardware, noi
SHC: Z - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 713 - Metal hardware

ASAP Semiconductor’s Certifications And Memberships



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