Quote for MIL-DTL-18866 Military Specifications Part with NSN 4730-00-484-3509

Part Number:  MIL-DTL-18866
Alternate P/N:  MILDTL18866
Manufacturer:  military specifications
NIIN:  4843509
Item Name :  nut tube coupling
CAGE Code:  81349
INC Code:  03859
Country:  USA
NCB Code:  00
FSG:  47 Pipe Tubing Hose and Fittings
Last Updated:  02-16-2026

Are you looking quote for part MIL-DTL-18866? The Military Specifications-manufactured component (CAGE Code: 81349) is documented under NSN 4730-00-484-3509 as Nut Tube Coupling. For the fastest quote, please complete our RFQ form with details about MIL-DTL-18866. We guarantee a response within 15 minutes.

ASAP Components provides the verified MIL-DTL-18866, classified under INC 03859, FSG 47 Pipe Tubing Hose and Fittings, FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings, NIIN 00-484-3509, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number MIL-DTL-18866 with NSN 4730-00-484-3509, 4730004843509

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4730-00-484-3509

Item PartTypeName:

NUT,TUBE COUPLING

47300048435090N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
3BTX-S295

Characteristics Data of NSN 4730-00-484-3509, 4730004843509

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2B
AAJFTHREAD DIRECTIONRIGHT-HAND
AARNFABRICATION METHODMACHINED
ACTANUT STYLETUBE COUPLING
ADEANUT HEIGHT0.594 INCHES NOMINAL
AGAVEND ITEM IDENTIFICATIONFPF ADVANCED CRUISE MISSILE,ACM-129
ASDBWIDTH ACROSS FLATS0.438 INCHES NOMINAL
BSPXSMALLEST INSIDE DIAMETER0.242 INCHES NOMINAL
BZRRTHREAD SERIESUNF
CMLPTHREAD QUANTITY PER INCH24
CQJXNOMINAL THREAD SIZE0.375 INCHES
CQRJNOMINAL TUBE OUTSIDE DIAMETER0.188 INCHES
MATTMATERIALSTEEL COMP 1137 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL
ZZZKSPECIFICATION/STANDARD DATA96906-MS51531 GOVERNMENT STANDARD

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