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Complete NSN (4730002789309) 4730-00-278-9309 Parts Listing

Item Name Elbow 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) 00-278-9309 (002789309)
NCB Code USA (00)
Manufacturer Designed Metal Connections Inc, Parker Hannifin Corporation, Aeronautical Standards Group, Crown Fitting Co Inc, Sae International, Eaton Aeroquip Inc, Aerofit Inc, Faber Enterprises Inc, Hydro Fitting Manufacturing Corp, Air Associates Inc, Society Of Automotive Engineers Inc, Collins Engineering Corp, Allan Aircraft Supply Co Llc
Part Number Manufacturer Item Name Cage Code RFQ
AN941-4 designed metal connections inc elbow boss 14798 RFQ
4-2044-1A parker hannifin corporation elbow boss 45681 RFQ
AN928-4 aeronautical standards group elbow boss 88044 RFQ
AN941-4 crown fitting co inc elbow boss 22995 RFQ
AS5191-04 sae international elbow boss 0u583 RFQ
AN941-4 eaton aeroquip inc elbow boss 00624 RFQ
AN941-4 aerofit inc elbow boss 30974 RFQ
A55191 sae international elbow boss 0u583 RFQ
AN941-4 aeronautical standards group elbow boss 88044 RFQ
AN941-4 faber enterprises inc elbow boss 14397 RFQ
AN941-4 hydro fitting manufacturing corp elbow boss 13899 RFQ
AN941-4 air associates inc elbow boss 95764 RFQ
SK4-2648GS1 parker hannifin corporation elbow boss 45681 RFQ
A55191 society of automotive engineers inc elbow boss 81343 RFQ
AN941-4 collins engineering corp elbow boss 71563 RFQ
AN941-4 allan aircraft supply co llc elbow boss 06581 RFQ
AS5191-04 society of automotive engineers inc elbow boss 81343 RFQ

Technical Characteristics of NSN 4730002789309

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B ALL ENDS
AHNCCONNECTION STYLEGASKET SEAL (BOSS) ALL ENDS
AHSJLEG LENGTH0.688 INCHES NOMINAL 1ST END
AWLSCONNECTION TYPETHREADED INTERNAL BOSS ALL ENDS
CQJXNOMINAL THREAD SIZE0.438 INCHES 1ST END
CRFYFLOW ANGLE45.0 DEGREES
MATTMATERIALSTEEL COMP 4140 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTCADMIUM INSIDE
SFTTSURFACE TREATMENTCADMIUM OUTSIDE
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE INSIDE
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE
THSDTHREAD SERIES DESIGNATORUNF ALL ENDS

Relevant Components for NSN - 4730-00-278-9309, 4730002789309
4730-01-469-3594 (4730014693594) 4720-00-236-0082 (4720002360082) 4730-01-594-7646 (4730015947646) 4730-01-658-6133 (4730016586133)
4710-01-489-1638 (4710014891638) 4720-01-348-4338 (4720013484338) 4730-01-329-2969 (4730013292969) 4720-01-657-3820 (4720016573820)
4720-00-631-3173 (4720006313173) 4730-01-496-8185 (4730014968185) 4720-00-012-3581 (4720000123581) 4730-01-242-7736 (4730012427736)

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