Technical Manual (TM 5-6675-208-15) for Model 53-90-90 Multiplex Stereoplotter Frame May 1961 FSN 6675-641-3521
$4,444.00
In stock
SKU
TM 5-6675-208-15
Toggle Nav
The #1 Online Source for Military Museum Displays • Movie Props • Training Aids • Historical Artifacts
This Technical Manual TM 5-6675-208-15 covers the Bausch & Lomb Model 53-90-90 Multiplex Stereoplotter Frame, identified under FSN 6675-641-3521, and is dated May 1961. For collectors of U.S. Army technical manuals, military mapping and survey equipment references, Cold War engineer material, and dated government publications, this is a strong period document tied to a specialized and highly important piece of Army photogrammetric support equipment.
Because this is a -15 technical manual, it belongs to the maintenance and service side of Army documentation rather than simple operator familiarization. Manuals in this category were intended to support inspection, upkeep, adjustment, repair, and overall serviceability of the equipment covered. That gives this publication solid technical value for collectors, researchers, and restorers who want original service-era documentation.
The Bausch & Lomb Model 53-90-90 Multiplex Stereoplotter Frame
The Bausch & Lomb Model 53-90-90 Multiplex Stereoplotter Frame belongs to the broader family of military survey, mapping, photogrammetric, and engineer support equipment. As identified by its nomenclature, it is a multiplex stereoplotter frame, placing it squarely in the support side of Army operations rather than in the category of conventional weapons or combat vehicles.
Equipment in this class was associated with stereoscopic plotting, map compilation, terrain interpretation, and precision geospatial work where dependable optical and plotting systems were essential. In military service, instruments like this supported mapping units, engineer organizations, terrain analysis work, and other technical operations where accurate interpretation of aerial imagery and plotted data mattered.
For collectors, that makes this manual especially interesting because it documents the technical side of Cold War military mapping and survey equipment rather than more commonly seen combat hardware. It also has strong crossover appeal for anyone interested in military optics, cartographic equipment, aerial-photo interpretation systems, and U.S. Army field-support systems. The inclusion of FSN 6675-641-3521 adds cataloging value for collectors who prefer manuals with a specific government stock-number reference rather than only general nomenclature.
What This Manual Covers
As a maintenance-oriented technical manual, TM 5-6675-208-15 would have been intended to support the service and upkeep of the Bausch & Lomb Model 53-90-90 Multiplex Stereoplotter Frame.
In practical terms, a manual like this is especially relevant for:
- nomenclature and identification
- maintenance and servicing guidance
- inspection and adjustment reference
- repair and upkeep context
- archival and restoration research
- technical reference for military mapping and survey-equipment collections
That makes it useful not only as a collectible, but also as a practical reference for anyone studying how the Army documented specialized photogrammetric and mapping equipment during the early Cold War period.
Historical Significance
The date May 1961 places this publication in the early Cold War period, when the U.S. military maintained extensive technical literature covering not only vehicles and weapons, but also the mapping and survey equipment required to support planning, engineering, and terrain analysis. Manuals like this reflect a period when Army documentation extended into every part of the technical support chain, including plotting systems, optical instruments, maintenance tools, and field engineering resources.
For collectors and historians, this manual is especially relevant to subjects such as:
- Cold War U.S. Army technical manuals
- military mapping and photogrammetric equipment
- stereoplotters and survey instruments
- Army maintenance and service documentation
- dated military technical publications
Because it covers a specialized stereoplotter frame rather than a more common tactical vehicle or weapon system, it also adds variety to collections that already include standard ordnance or maintenance manuals.
About This Manual
This listing is for Technical Manual TM 5-6675-208-15 for the Bausch & Lomb Model 53-90-90 Multiplex Stereoplotter Frame, identified under FSN 6675-641-3521 and dated May 1961.
It is especially well suited for:
- U.S. Army technical manual collections
- Cold War engineer and survey-equipment displays
- mapping, photogrammetric, and optical-instrument collections
- museum exhibits on military engineering and technical support systems
- archive and research libraries focused on U.S. military technical publications
Because manuals were working documents, surviving examples are valued not only for their content, but also for their connection to real military maintenance and support practice.
Why This Manual Matters
Many military manuals focus on the primary vehicle, weapon, or combat platform. This one documents the support side of military readiness, specifically a precision optical plotting instrument used in mapping, terrain interpretation, and technical engineering work. That makes it especially useful for collectors who want to preserve the broader technical and logistical picture of Army operations rather than only front-line hardware.
For collectors, it is a solid stand-alone Cold War technical manual with a specialized subject focus. For researchers, it offers a useful reference point for Army mapping-equipment documentation and maintenance history. For museums, it helps explain the behind-the-scenes systems that supported terrain analysis, map production, engineering, and operational planning.
Ideal For
This manual is a strong fit for:
- U.S. Army technical manual collections
- Cold War engineer and support-equipment displays
- survey, mapping, and optical-instrument collections
- museum and archival reference libraries
- collectors of military paperwork and dated technical publications
Approx length 10", Approx width 8", Approx height .2", Approx weight 1lbs.
Pictures are stock images of our inventory. Unless otherwise noted, you will not be receiving the exact item shown in the pictures. The pictures are representative of the item's general condition. The item you receive might be slightly better, or worse, condition than was shown in the pictures.
Please visit our page about order lead times here: Order Lead Times