MIL-DTL-24630 Valves, Check, In-Line, For Hydraulic Fluid And Lubricating Oil Fluid, General Specification ForThis specification covers the requirements for in-line check valves for use in hydraulic fluid and lubricating oil fluid systems of naval ships operating up to a maximum pressure of 3,000 pounds per square inch \(lb/in┬▓\).

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MIL-DTL-24630A(SH)

6.4 Provisioning. Provisioning Technical Documentation (PTD), spare parts, and repair parts should be

furnished as specified (see 6.2). When ordering spare parts for the equipment covered by this specification, the

contract should state that such spare parts and repair parts should meet the same requirements and quality assurance

provisions as the parts used in the manufacture of the equipment. Packaging for such parts should also be specified.

6.5 Definitions.

6.5.1 Cracking pressure. Cracking pressure is defined as that pressure at which flow through the valve changes

from drops to a solid stream.

6.5.2 Special tools. Special tools are defined as those tools not listed in the General Services Administration

(GSA) Global Supply Catalog. Copies of this catalog are available online at https://gsa.gov.

6.6 Subject term (key word) listing.

Non-reversible

6.7 Changes from previous issue. Marginal notations are not used in this revision to identify changes with

respect to the previous issue due to the extent of the changes.

Custodian:

Preparing activity:

Navy � SH

(Project 4820-2013-006)

Review activity:

DLA � CC

NOTE: The activities listed above were interested in this document as of the date of this document. Since

organizations and responsibilities can change, you should verify the currency of the information above using the

ASSIST Online database at https://assist.dla.mil.