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Explore Our NSN 4730-00-278-9307 Parts List

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) 00-278-9307 (002789307)
NCB Code USA (00)
Manufacturer Aeronautical Standards Group, Crown Fitting Co Inc, Eaton Aeroquip Inc, Faber Enterprises Inc, Collins Engineering Corp, Designed Metal Connections Inc, Hydro Fitting Manufacturing Corp, Allan Aircraft Supply Co Llc, Aerofit Inc, Sae International, Society Of Automotive Engineers Inc
Part Number Manufacturer Item Name Cage Code RFQ
AN928-6 aeronautical standards group elbow boss 88044 RFQ
AN941-6 crown fitting co inc elbow boss 22995 RFQ
AN941-6 eaton aeroquip inc elbow boss 00624 RFQ
AN941-6 faber enterprises inc elbow boss 14397 RFQ
AN941-6 aeronautical standards group elbow boss 88044 RFQ
AN941-6 collins engineering corp elbow boss 71563 RFQ
AN941-6 designed metal connections inc elbow boss 14798 RFQ
AN941-6 hydro fitting manufacturing corp elbow boss 13899 RFQ
AN941-6 allan aircraft supply co llc elbow boss 06581 RFQ
AN941-6 aerofit inc elbow boss 30974 RFQ
AS4875 sae international elbow boss 0u583 RFQ
AS4875 society of automotive engineers inc elbow boss 81343 RFQ
AS5191 sae international elbow boss 0u583 RFQ
AS5191 society of automotive engineers inc elbow boss 81343 RFQ
AS5191-06 society of automotive engineers inc elbow boss 81343 RFQ
AS5191-06 sae international elbow boss 0u583 RFQ

Technical Characteristics of NSN 4730002789307

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B ALL ENDS
AEHZMAXIMUM OPERATING TEMP225.0 DEG FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLEGASKET SEAL (BOSS) ALL ENDS
AHSJLEG LENGTH0.656 INCHES MINIMUM 1ST END AND 0.734 INCHES MAXIMUM 1ST END
AHSJLEG LENGTH0.656 INCHES MINIMUM 2ND END
AWLSCONNECTION TYPETHREADED INTERNAL BOSS ALL ENDS
CQJXNOMINAL THREAD SIZE0.562 INCHES 1ST END
CRFYFLOW ANGLE45.0 DEGREES
MATTMATERIALSTEEL COMP 4140 OVERALL OR STEEL COMP 4130 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66,AISI/SAE 4140 FED STD 1ST MATERIAL RESPONSE OVERALL OR 66,AISI/SAE 4130 FED STD 2ND MATERIAL RESPONSE OVERALL
MEDAMEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID SINGLE RESPONSE
SFTTSURFACE TREATMENTCADMIUM OVERALL OR OXIDE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1 OR TY 2,CL 2 MIL SPEC 1ST TREATMENT RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNF ALL ENDS

Components Related to NSN - 4730-00-278-9307, 4730002789307
4720-01-512-9682 (4720015129682) 4720-01-555-7927 (4720015557927) 4730-00-966-9704 (4730009669704) 4720-12-340-5910 (4720123405910)
4720-00-450-6622 (4720004506622) 4710-01-044-5170 (4710010445170) 4730-01-700-0588 (4730017000588) 4710-01-592-1129 (4710015921129)
4730-01-381-8282 (4730013818282) 4710-00-277-8866 (4710002778866) 4710-01-500-1742 (4710015001742) 4730-01-624-3181 (4730016243181)

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