Usage Conditions May Apply Usage Conditions Apply There are restrictions for re-using this media. For more information, visit the Smithsonian's Terms of Use page. IIIF provides researchers rich metadata and image viewing options for comparison of works across cultural heritage collections. More - https://iiif.si.edu View Manifest View in Mirador Viewer Usage Conditions May Apply Usage Conditions Apply There are restrictions for re-using this media. For more information, visit the Smithsonian's Terms of Use page. IIIF provides researchers rich metadata and image viewing options for comparison of works across cultural heritage collections. More - https://iiif.si.edu View Manifest View in Mirador Viewer Display Status

This object is not on display at the National Air and Space Museum. It is either on loan or in storage.
Object Details
Country of Origin United States of America Type INSTRUMENTS-Flight Management Manufacturer Kollsman Instrument Company
 Physical Description Face is black with a luminous dial and one adjustment knob. Its range is from 0-3500 ft. It was manufactured around 1929. It has a four hole panel mount. Dimensions 3-D (Instrument): 8.3 × 6.7 × 9.2cm (3 1/4 × 2 5/8 × 3 5/8 in.)
3-D (Overall Stand): 10.2 × 12.7 × 10.2cm (4 × 5 × 4 in.)
 Materials Aluminum Alloy
Copper Alloy
Paint
Radium Paint
Unknown Synthetic
Paper
Adhesive
Ink
Acrylic
 Inventory Number A19840129000 Data Source National Air and Space Museum Restrictions & Rights Usage conditions apply
For more information, visit the Smithsonians Terms of Use.