A-A-2622 Adapters, Pipe to Hose, Straight or ReducingThis commercial item description covers either straight or reducing adapters, to connect hose-threaded ends to pipe-threaded ends. Adapters covered by this commercial item description are intended for applications involving air, oil, gas, and water. They are to be used in connecting units having one type of thread to units having another type of thread.

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A-A-2622A

6.1  Intended use.  Adapters are used to connect units having one type of thread to units having another type of thread.

6.2  Ordering Data.  Acquisition documents should specify the following:

a.   Title, number and date of this document.

b.   Nominal pipe or hose size, types of threads (pipe, hose, etc.), male or female threads, and kind of material required.

c.   When different tolerances on dimensions are required.

d.   When porosity and hydrostatic pressure tests are required.

FED-STD-H28  and MIL-A-8625 are  available from the Defense Automated Printing Services, Attn: DoDSSP,  Bldg 4D,  700 Robbins Avenue, Philadelphia, PA 16111-5094.

ASTM A 47, ASTM B 16, ASTM B 26, ASTM B 62, ASTM B 124, ASTM B 211, ASTM B

221, and ASTM  B 584 are available from ASTM, 100 Barr Harbor Dr., W. Conshocken, PA

19428-2959.

NFPA NO. 1963 is available from the National Fire Protection Association,  60 Batterymarch

Park, Quincy, MA  02269.

IEEE documents are available from the Institute of Electrical and Electronics Engineers, IEEE Service Center, 445 Hoes Lane, P. O. Box 1331, Piscataway, NJ 08855-1331.

MILITARY INTERESTS:                             CIVIL AGENCY COORDINATING ACTIVITIES: GSA - FSS

Custodians

Air Force - 99                                                 Preparing Activity: Navy - YD1                                                    Navy - YD1

Review Activities                                           (Project No. 4730-0895) DLA -  CC

Air Force - 84

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