ANMPQ53

ANMPQ53 is a designation used in technical catalogs and project documentation to identify a particular part, device, or module. The exact meaning of the acronym and the item it designates varies by context, but it is most commonly encountered in the field of avionics and aerospace engineering as a part number for a compact integrated module used in flight instrumentation.

In avionics contexts, ANMPQ53 is described as a modular electronic unit that typically combines an inertial measurement unit, a GPS or GNSS receiver, air data processing, and a data interface for aircraft bus systems. Some sources emphasize its role as a flight-management or test-instrumentation component, while others use it as a generic identifier for a family of similar modules.

Within catalogs, ANMPQ53 may appear with different supplier prefixes or revisions, reflecting variations in hardware revisions, firmware versions, and packaging. The datasheets usually note environmental tolerances such as operating temperature, shock and vibration limits, electrical power consumption, and connector interfaces, but exact figures depend on the supplier and production batch.

Manufacturers cite ANMPQ53 in product line documentation, user manuals, and field-maintenance guides. The item is discussed in contexts ranging from procurement and integration planning to replacement part identification and aftermarket servicing. Due to its generic use, researchers and technicians are advised to confirm the specific source, revision, and compatibility when encountering ANMPQ53 in schematics or bill of materials.