NSN Part Numbers List by NSN 4730-00-278-9321 (4730002789321)

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Item Name Elbow Boss
INC Code 22676
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) 00-278-9321 (002789321)
NCB Code USA (00)
Part Number Manufacturer Item Name QTY RFQ
AS5191-12 society of automotive engineers inc elbow boss Avl RFQ
AS5191-12 sae international elbow boss Avl RFQ
AS4875 society of automotive engineers inc elbow boss Avl RFQ
AS4875 sae international elbow boss Avl RFQ
AN941-12 tech aero inc elbow boss Avl RFQ
AN941-12 hydro fitting manufacturing corp elbow boss Avl RFQ
AN941-12 faber enterprises inc elbow boss Avl RFQ
AN941-12 designed metal connections inc elbow boss Avl RFQ
AN941-12 crown fitting co inc elbow boss Avl RFQ
AN941-12 collins engineering corp elbow boss Avl RFQ
AN941-12 allan aircraft supply co llc elbow boss Avl RFQ
AN941-12 aeronautical standards group elbow boss Avl RFQ
AN941-12 aerofit inc elbow boss Avl RFQ
AN928-12 aeronautical standards group elbow boss Avl RFQ

Technical Characteristics of NSN 4730002789321

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B ALL ENDS
AHNCCONNECTION STYLEGASKET SEAL (BOSS) ALL ENDS
AHSJLEG LENGTH1.203 INCHES MINIMUM AND 1.219 INCHES MAXIMUM 1ST END
AHSJLEG LENGTH1.203 INCHES NOMINAL 2ND END
AWLSCONNECTION TYPETHREADED INTERNAL BOSS ALL ENDS
CMLPTHREAD QUANTITY PER INCH12 1ST END
CQJXNOMINAL THREAD SIZE1.062 INCHES 1ST END
CRFYFLOW ANGLE45.0 DEGREES
MATTMATERIALSTEEL COMP 1137 OR STEEL COMP 4130 OR STEEL COMP 4140 OR STEEL COMP 1141 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66,AISI/SAE 1137,4130,4140 OR 1141 FED STD SINGLE MATERIAL RESPONSE OVERALL
MEDAMEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID SINGLE RESPONSE
SFTTSURFACE TREATMENTCADMIUM AND PAINT OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 2 FED SPEC 1ST TREATMENT RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUN ALL ENDS

Relevant Components for NSN - 4730-00-278-9321, 4730002789321
4730-00-409-8825 (4730004098825) 4720-01-566-1734 (4720015661734) 4720-01-496-0618 (4720014960618) 4710-01-624-8434 (4710016248434)
4720-00-006-6154 (4720000066154) 4730-01-569-0280 (4730015690280) 4720-01-251-8311 (4720012518311) 4730-01-245-1522 (4730012451522)
4730-00-136-4416 (4730001364416) 4720-01-435-4333 (4720014354333) 4730-00-935-9445 (4730009359445) 4730-00-287-1715 (4730002871715)

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