What does Has stand for?

Hospitality - A publication (SAUS)

Everson Fiberglass, Leesburg, FL - Manufacturer code for watercraft hull identification number (USCG)

Frank Harrison Arms Co. - NCIC firearms make code (NCIC)

Hail - Saudi Arabia - Airport symbol (OAG)

Haisla - Language code (ETLW)

Hamburg Airlines, GmbH - Germany - ICAO designator (FAAC)

Hamilton Anxiety Scale - Psychology (DB)

Hanford Analytical Services (SAUS)

Harassment Vehicle - Military

Hardened Aircraft Shelter - British military (DMA)

Hasbro, Inc. - AMEX symbol (SPSG)

Hassberge - German license plate city code

Hastings - New Zealand - Seismograph station code, US Geological Survey - Closed (SEIS)

Hastings, NE - Amtrak rail station code

Hawaiian Academy of Science (SAUO)

Hawick Archaeological Society (SAUO)

Head Address Set (SAUS)

Heading Altitude Sensor (IAA)

Heading Altitude System

Heading and Attitude Sensor (SAUS)

Heading and Attitude System (SAUS)

Headmaster Association of Scotland (SAUO)

Headmasters Association of Scotland (SAUS)

Health Advisory Service (SAUS)

Health Advocacy Services - AARP

Health Application Systems - Medicine (EDAA)

Health Assessment Summary (EEVL)

Helical Aerial System (SAUS)

Helical Antenna System

Helicopter Air Service (SAUO)

Helicopter Anti-Submarine

Helicopter Approach System (SAUS)

Helicopter Assault Secondary (SAUS)

Helicopter Aviation Sales (SAUO)

Helicopter Avionics System - Air Force

Helium Atom-Beam Scattering - Materials science

Helium Atom Scattering (SAUS)

Hellenic Affilliation Scale (SAUS)

Hellenic Astronautical Society (SAUO)

Hepatic Angiosarcoma - Medicine (MELL)

High Altitude Sampler (SAUO)

High-Altitude Sampler

High Altitude Search (ACAE)

High-Altitude Sensor (SAUS)

High Altitude Syncope - Medicine (MELL)

High-Angle Strafe

High Apgar Score - Medicine (MELL)

High Availability Subsystem (SAUS)

Highest Asymptomatic - Dose - Medicine

Highest Average Salary

Hindered Amine Stabilizers (SAUS)

Holddown Alignment Support (NASA)

Hollow Stem Auger (IDEM)

Holmes-Adie Syndrome - Medicine (MELL)

Holograph Assessment System

Hood, Aircrew Survival (SAUS)

Horatio Alger Society (EA)

Horizontal Air Shower (SAUS)

Hospital Accounting System (SAUS)

Hospital Adjustment Scale - Psychology

Hospital Administrative Services

Hospital Advisory Service - British

Hospital Advisory Service for England and Wales (SAUS)

Hospital Albert Schweitzer - Medicine (EDAA)

Housing Assistance Section (SAUO)

Hover Augmentation System

Hubbard Association of Scientologists (or Scientology) (SAUO)

Human Adult Serum - Medicine (EDAA)

Human Albumin Solution - Clinical chemistry

Humanities and Area Studies (SAUS)

Human Skeletal A-Actin

Hungarian Academy of Sciences (SAUO)

Hyaluronic Acid Synthase - An enzyme

Hydraulic Actuation System (MCD)

Hydraulic Adjustable Speed

Hydrogen-Active Species (SAUS)

Hydrogen Actuation System (NASA)

Hydroxy-Aluminosilicate - Inorganic chemistry

Hydroxylamine Acid Sulfate - Inorganic chemistry

Hydroxylammonium Sulfate - Inorganic chemistry

Hygiene Assessment System - British (GVA)

Hyperalimentation Solution - Pharmacology (DAVI)

Hypertensive Arteriosclerotic - Cardiology

Hypoxanthine and Azaserine - Medium