Skip Navigation Links
MenuExpand
ASSIST
   Data updated: 14 Jan 2026. Home |  About Quick Search |  ASSIST |  ASSIST Updates Document Details

Document ID:   MIL-P-21343       Scroll down to access document images

Overview
Title:  Pump, Centrifugal, Submarine Trim and Drain (Series Type Only)
Scope:  This specification covers the requirements applicable to the design and construction of electric motor driven centrifugal pumps (series type only) for trim and drain service aboard Naval submarines.
Status:  Inactive Document Date:  05-DEC-2017      
  Next Review Due:  03-DEC-2027
4320 Doc Category:   Detail Specification  

Responsibilities
Lead Standardization Activity:  AT  Ground Vehicle Systems Center  
  Preparing Activity: SH  Naval Sea Systems Command (Ship Systems)
Coordination:  Limited  
Navy Custodian:  SH   Naval Sea Systems Command (Ship Systems)  

Amendments to military specifications or specification sheets issued after August 1, 2003 are incorporated in the modified document.
Revision History Click on column headings for a description of column content.
MediaDocument Part DescriptionDist StmtDocument DatePagesSize
Document ImageNotice 2 - ValidationA05-DEC-201711.9 KB
Document ImageNotice 1 - InactivationA08-JAN-2013175.7 KB
Document ImageAmendment 2 A23-AUG-198538.8 KB
Document ImageBase Document A09-MAY-195818178.2 KB

NOTE: It is recommended that you use Adobe Reader v7.0 or higher for optimal download performance; older versions should continue to work, but downloading large files may appear to take longer, so please be patient in those cases.


  About Quick Search  |  Contact Us  |  FAQ  |  ASSIST  |  Privacy and Security  |  Section 508 Compliance  |  Defense Standardization Program  

WARNING: UNAUTHORIZED ACCESS TO THIS UNITED STATES GOVERNMENT COMPUTER SYSTEM AND SOFTWARE IS PROHIBITED BY PUBLIC LAW 99-474 (THE COMPUTER FRAUD AND ABUSE ACT OF 1986) AND CAN RESULT IN ADMINISTRATIVE, DISCIPLINARY OR CRIMINAL PROCEEDINGS.