Product Details | TUBE TO HOSE STRAIGHT ADAPTER

4730-01-557-7631 An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. It is designed to join a tube or tube fitting to a hose or hose fitting.

Part Alternates: 4730-01-557-7631, 01-557-7631, 4730015577631, 015577631, 206901616

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

Supply Group (FSG) NSN Assign. NIIN
47 27 OCT 2007 01-557-7631

Cross Reference | NSN 4730-01-557-7631

Part Number Cage Code Manufacturer
206901616 61424 PARKER-HANNIFIN CORPORATION DBA PARFLEX DIV

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Technical Data | NSN 4730-01-557-7631

Characteristic Specifications
MATERIAL COPPER ALLOY NIPPLE STEEL SOCKET
CONNECTION TYPE THREADED INTERNAL TUBE ALL ENDS
SEAT ANGLE 37.0 DEGREES ALL ENDS
FLANGE FACE DESIGN PLAIN ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 1.500 INCHES ALL ENDS
THREAD SERIES DESIGNATOR NPTF ALL ENDS
NOMINAL THREAD SIZE 1.312 INCHES ALL ENDS
THREAD QUANTITY PER INCH 12 ALL ENDS
NOMINAL OVERALL LENGTH 2.520 INCHES

Restrictions/Controls & Freight Information | NSN 4730-01-557-7631

Category Code Description
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.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information