INSTANT RFQ

National Stock Number (NSN) 4730-01-141-9670 (4730011419670) Parts List

Item Name Reducer Tube
Federal Supply Group (FSG) Pipe Tubing Hose and Fittings
Federal Supply Class (FSC) 4730 Hose Pipe Tube Lubrication and Railing Fittings
National Item Identification Number (NIIN) 01-141-9670 (011419670)
NCB Code USA (01)
Manufacturer Allan Aircraft Supply Co Llc, Sps Technologies Inc, Nimikkeistokeskus Ncb Finland, Boeing Company The, Designed Metal Connections Inc, Nelson Aero Space Inc, Faber Enterprises Inc
Part Number Manufacturer Item Name Cage Code RFQ
7M637DA-5D allan aircraft supply co llc reducer tube 06581 RFQ
7M637DA-5D sps technologies inc reducer tube 01673 RFQ
10108751 nimikkeistokeskus ncb finland reducer tube a486g RFQ
7M637DA-5D boeing company the reducer tube 76301 RFQ
7M637DA-5D designed metal connections inc reducer tube 14798 RFQ
7M637DA-5D nelson aero space inc reducer tube 52930 RFQ
7M637 boeing company the reducer tube 76301 RFQ
7M637DA-5D faber enterprises inc reducer tube 14397 RFQ

Technical Characteristics of NSN 4730011419670

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A ALL ENDS
ACSPREDUCER TYPECONCENTRIC
AGAVEND ITEM IDENTIFICATIONF/A-18 HORNET AIRCRAFT
AHNCCONNECTION STYLEFLARED (TUBE) ALL ENDS
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CQJXNOMINAL THREAD SIZE0.375 INCHES 2ND END
CQJXNOMINAL THREAD SIZE0.562 INCHES 1ST END
CQRBSEAT ANGLE37.0 DEGREES ALL ENDS
CRTLCRITICALITY CODE JUSTIFICATIONFEAT
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.188 INCHES 2ND END
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES 1ST END
CWFNREDUCED PASSAGE NOMINAL INSIDE DIAMETER0.125 INCHES 2ND END
CWFRNOMINAL OVERALL LENGTH1.328 INCHES
FEATSPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
MATTMATERIALALUMINUM ALLOY OVERALL
SFTTSURFACE TREATMENTALUMINUM OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-843488,CL 3,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNF 2ND END
THSDTHREAD SERIES DESIGNATORUNJF 1ST END

Relevant Components for NSN - 4730-01-141-9670, 4730011419670
4730-00-277-8787 (4730002778787) 4720-01-622-7428 (4720016227428) 4710-00-287-1501 (4710002871501) 4710-12-339-1327 (4710123391327)
4730-01-297-7939 (4730012977939) 4720-01-664-4464 (4720016644464) 4720-01-421-8581 (4720014218581) 4720-01-355-3111 (4720013553111)
4710-01-184-4726 (4710011844726) 4730-01-353-8404 (4730013538404) 4720-01-180-4509 (4720011804509) 4720-00-392-9652 (4720003929652)

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