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Explore Our NSN 4730-00-278-5029 Parts List

Item Name Cross Boss
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) 00-278-5029 (002785029)
NCB Code USA (00)
Manufacturer Aeronautical Standards Group, Allan Aircraft Supply Co Llc, Collins Engineering Corp, Crown Fitting Co Inc, Designed Metal Connections Inc, Eaton Aeroquip Inc, Faber Enterprises Inc, Hydro Fitting Manufacturing Corp, Aerofit Inc, Society Of Automotive Engineers Inc, Sae International, Military Specifications
Part Number Manufacturer Item Name Cage Code RFQ
AN925D10 aeronautical standards group cross boss 88044 RFQ
AN937D10 allan aircraft supply co llc cross boss 06581 RFQ
AN937D10 collins engineering corp cross boss 71563 RFQ
AN937D10 crown fitting co inc cross boss 22995 RFQ
AN937D10 designed metal connections inc cross boss 14798 RFQ
AN937D10 eaton aeroquip inc cross boss 00624 RFQ
AN937D10 faber enterprises inc cross boss 14397 RFQ
AN937D10 hydro fitting manufacturing corp cross boss 13899 RFQ
AN937D10 aerofit inc cross boss 30974 RFQ
AN937D10 aeronautical standards group cross boss 88044 RFQ
AN937D10L aeronautical standards group cross boss 88044 RFQ
AS4875 society of automotive engineers inc cross boss 81343 RFQ
AS4875 sae international cross boss 0u583 RFQ
AS5193W10 sae international cross boss 0u583 RFQ
MIL-F-5509 military specifications cross boss 81349 RFQ

Technical Characteristics of NSN 4730002785029

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B ALL ENDS
AHNCCONNECTION STYLEGASKET SEAL (BOSS) ALL ENDS
AHSJLEG LENGTH1.160 INCHES NOMINAL ALL ENDS
AWLSCONNECTION TYPETHREADED INTERNAL BOSS ALL ENDS
CQJXNOMINAL THREAD SIZE0.875 INCHES ALL ENDS
MATTMATERIALALUMINUM ALLOY 2014 OVERALL OR ALUMINUM ALLOY 2024 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/4,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL OR QQ-A-225/6,T6 OR T851 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTANODIZE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNF ALL ENDS
ZZZKSPECIFICATION/STANDARD DATA88044-AN937 GOVERNMENT STANDARD AND 81343-AS4875 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD

Components Related to NSN - 4730-00-278-5029, 4730002785029
4720-01-622-4633 (4720016224633) 4730-00-720-1101 (4730007201101) 4730-99-812-6869 (4730998126869) 4720-01-094-0452 (4720010940452)
4720-00-546-4824 (4720005464824) 4710-01-417-1681 (4710014171681) 4710-01-622-5310 (4710016225310) 4720-01-596-0848 (4720015960848)
4730-01-379-3726 (4730013793726) 4730-00-497-9344 (4730004979344) 4730-01-230-3623 (4730012303623) 4720-01-118-4404 (4720011184404)

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