Product Details | TUBE REDUCER

4730-00-949-1770 A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes BUSHING (as modified).

Part Alternates: AA919D3, AA-919D3, C050919D3, C050-919D3, GA7062919D3, GA7062-919D3, 5068-919D3, 101236D3, 1-01236D3, 105-02919-19003, 111050919D3, 111050-919D3, 30012D3, 7062-919D3, 4730-00-949-1770, 00-949-1770, 1050291919003, 4730009491770, 009491770, 5068919D3, 7062919D3

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 15-APR-66 00-949-1770

Cross Reference | NSN 4730-00-949-1770

Part Number Cage Code Manufacturer
1-01236D3 00624 EATON CORPORATION DBA AEROSPACE DIV
105-02919-19003 01276 EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
111050-919D3 17446 HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS
2428141940 F9111 THALES AVIONICS SAS DIV AVIONICS
30012D3 14397 FABER ENTERPRISES, INC.
3117539 001JK EMBRAER S/A
3117539 S4956 EMBRAER EMPRESA BRASILEIRA DE AERONAUTICA SA
5068-919D3 17341 TECH AERO INC
7062-919D3 03647 GLOBE AEROSPACE INC
7M637 76301 BOEING COMPANY, THE DBA BOEING
7M637DA-3D 01673 SPS TECHNOLOGIES, LLC DBA AIRDROME PRECISION COMPONENTS
7M637DA-3D 06581 ALLAN AIRCRAFT SUPPLY CO, LLC
7M637DA-3D 14397 FABER ENTERPRISES, INC.
7M637DA-3D 14798 DESIGNED METAL CONNECTIONS, INC. DBA PERMASWAGE
7M637DA-3D 52930 NELSON AERO SPACE, INC.
7M637DA-3D 76301 BOEING COMPANY, THE DBA BOEING
8161761 18876 U S ARMY AVIATION AND MISSILE COMMAND
AA-919D3 06581 ALLAN AIRCRAFT SUPPLY CO, LLC
AN919-3D 00624 EATON CORPORATION DBA AEROSPACE DIV
AN919-3D 06581 ALLAN AIRCRAFT SUPPLY CO, LLC
AN919-3D 14397 FABER ENTERPRISES, INC.
AN919-3D 14798 DESIGNED METAL CONNECTIONS, INC. DBA PERMASWAGE
AN919-3D 22995 CROWN FITTING CO INC
AN919-3D 34724 ACRA AEROSPACE INC
AN919-3D 71563 COLLINS ENGINEERING CORP
AN919-3D 88044 AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN919-3D F0222 SKF AEROSPACE FRANCE
AN919-3D F0271 SENIOR AEROSPACE ERMETO
AS4841 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS5174 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS5174D0504 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
C050-919D3 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
GA7062-919D3 03647 GLOBE AEROSPACE INC
MS24399D4 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4730-00-949-1770

Technical Data | NSN 4730-00-949-1770

Characteristic Specifications
MATERIAL ALUMINUM ALLOY OVERALL
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL TUBE 2ND END
CONNECTION STYLE B64 FLARED 1ST END B64 FLARED 2ND END
SEAT ANGLE 37.0 DEGREES 1ST END 37.0 DEGREES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.312 INCHES 1ST END 0.250 INCHES 2ND END
THREAD SERIES DESIGNATOR UNF 1ST END UNF 2ND END
NOMINAL THREAD SIZE 0.500 INCHES 1ST END 0.438 INCHES 2ND END
THREAD CLASS 3A 1ST END 3A 2ND END
NOMINAL OVERALL LENGTH 1.359 INCHES
REDUCER TYPE CONCENTRIC

Restrictions/Controls & Freight Information | NSN 4730-00-949-1770

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information