Quote for 1128EC40051-21 Tighitco Inc Part with NSN 1660-00-409-1856

Part Number:  1128EC40051-21
Alternate P/N:  1128EC4005121
Manufacturer:  tighitco inc
NIIN:  4091856
Item Name :  insulation pipe cov
CAGE Code:  22013
INC Code:  51593
Country:  USA
NCB Code:  00
FSG:  16 Aircraft Components and Accessories
Last Updated:  01-14-2026

Are you looking quote for part 1128EC40051-21? The Tighitco Inc-manufactured component (CAGE Code: 22013) is documented under NSN 1660-00-409-1856 as Insulation Pipe Cov. For the fastest quote, please complete our RFQ form with details about 1128EC40051-21. We guarantee a response within 15 minutes.

ASAP Components provides the verified 1128EC40051-21, classified under INC 51593, FSG 16 Aircraft Components and Accessories, FSC 1660 Aircraft Air Conditioning Heating and Pressurizing Equipment, NIIN 00-409-1856, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 1128EC40051-21 with NSN 1660-00-409-1856, 1660004091856

NSNFSCNIINCLSHazmatDEMILCancelled NSN
1660-00-409-1856

Item PartTypeName:

INSULATION PIPE COVERING,THERMAL

16600040918560N
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
1128EC40051-2161C9

Characteristics Data of NSN 1660-00-409-1856, 1660004091856

MRCCriteriaCharacteristic
FEATSPECIAL FEATURES2.41 IN.LG,2.81 IN.OD 2.00 IN.ID

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.
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.

NSN Management Codes

AAC J
Classification Control U
LCL: W - Rating variable
MGMT_CTL 9bfe--9
Quantity per pack 1
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LCL: W - Rating variable
LTL: W - Rating variable
NMFC: 103300 - Insulating material noi
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 671 - Aircraft parts, to include test/tool sets and equipment (other than armament systems)

ASAP Semiconductor’s Certifications And Memberships



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