Accession Number:

AD0856803

Title:

Operation and Service Manual for Nitrogen and Helium Pressurization Units 52E420013, 52E420014,

Descriptive Note:

Corporate Author:

MCDONNELL DOUGLAS CORP ST LOUIS MO

Personal Author(s):

• Reynolds, H.

Report Date:

1968-03-05

Pagination or Media Count:

39.0

Abstract:

The purpose of the Space Technical Data report STDR is to familiarize personnel with the operation and service instructions for the Nitrogen Pressurization Unit and the Helium Pressurization Unit. The STDR presents a description of the units, their controls and functions, and service instructions for preventive maintenance. Author

Descriptors:

• *MANNED SPACECRAFT
• *PNEUMATIC EQUIPMENT
• INSTRUMENTATION
• CONTROL PANELS
• INDICATOR LIGHTS
• MAINTENANCE

Subject Categories:

• Hydraulic and Pneumatic Equipment
• Manned Spacecraft

Distribution Statement:

APPROVED FOR PUBLIC RELEASE