Quote for MIL-DTL-18866 Military Specifications Part with NSN 4730-01-283-6618

Part Number:  MIL-DTL-18866
Alternate P/N:  MILDTL18866
Manufacturer:  military specifications
NIIN:  12836618
Item Name :  tee tube
CAGE Code:  81349
INC Code:  03809
Country:  USA
NCB Code:  01
FSG:  47 Pipe Tubing Hose and Fittings
Last Updated:  02-15-2026

Are you looking quote for part MIL-DTL-18866? The Military Specifications-manufactured component (CAGE Code: 81349) is documented under NSN 4730-01-283-6618 as Tee Tube. 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 03809, FSG 47 Pipe Tubing Hose and Fittings, FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings, NIIN 01-283-6618, and NCB 01. 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 4730-01-283-6618, 4730012836618

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4730-01-283-6618

Item PartTypeName:

TEE,TUBE

47300128366180N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
MIL-DTL-18866514

Characteristics Data of NSN 4730-01-283-6618, 4730012836618

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2A 1ST END
AAJDTHREAD CLASS2A 2ND END
AAJDTHREAD CLASS2B 3RD END
AHNCCONNECTION STYLEFLARED (TUBE) 1ST END
AHNCCONNECTION STYLEFLARED (TUBE) 2ND END
AHNCCONNECTION STYLESWIVEL NUT,FLARE (TUBE) STYLE 3 OPTIONAL END 3RD END
AHSJLEG LENGTH1.030 INCHES MINIMUM AND 1.090 INCHES MAXIMUM 1ST END
AHSJLEG LENGTH1.030 INCHES MINIMUM AND 1.090 INCHES MAXIMUM 2ND END
AHSJLEG LENGTH1.190 INCHES MINIMUM AND 1.310 INCHES MAXIMUM 3RD END
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE 2ND END
AWLSCONNECTION TYPETHREADED INTERNAL TUBE 3RD END
CQJXNOMINAL THREAD SIZE0.562 INCHES ALL ENDS
CQRBSEAT ANGLE37.0 DEGREES ALL ENDS
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES ALL ENDS
MATTMATERIALSTEEL CORROSION RESISTING OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL
THSDTHREAD SERIES DESIGNATORUNF ALL ENDS

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