NPFC - MIL-DTL-13531
HOSE, RUBBER AND HOSE ASSEMBLY, RUBBER (HYDRAULIC, PNEUMATIC, FLEXIBLE)
|Publication Date:||22 April 1998|
This specification covers the performance requirements and tests for wire-reinforced rubber hydraulic hose and hose assemblies (see 6.1).
Hose and hose assemblies will be of the following types and classes as Specified (see 6.2).
The types of hose and hose assemblies will consist of the following:
Type I Single wire braid reinforced. Type II Double wire braid reinforced. Type III Double spiral and single wire braid reinforced.
The classes of hose and hose assemblies will consist of the following:
Class A With heavy cover. Class B With thin cover.
Hose and hose assemblies covered by this performance specification are intended for use in medium and high pressure hydraulic systems at temperatures between −65 to +200°F.