What does HCF stand for?

Fluorocarbon without Chlorine

Haemolytic Complement Fixation (SAUS)

Hagerstown CATI - Computer-Assisted Telephone Interviewing Facility - Bureau of the Census (GFGA)

Halt and Catch Fire - Computer hacker terminology (NHD)

Harbor Craft Inc., Louisville, KY - Manufacturer code for watercraft hull identification number (USCG)

Hardened Compact Fiber

HART- Highway Addressable Remote Transducer Communication Foundation (READ)

Health Care Facility - Medicine (EDAA)

Health Care Financing (SAUO)

Health Care Finder

- The Healthcare Forum (EA)

Health Concepts IV (EFIS)

Heat Control Filter

Hebrew Christian Fellowship (EA)

Hebrew Culture Foundation (EA)

Height Correction Factor

Hepatitis C Foundation (ADWA)

Hereditary Capillary Fragility - Medicine (DMAA)

High-Calorific Fuel (SAUS)

High Capacity File (SAUS)

High Carbohydrate, High Fiber - Nutrition

High-Carbon Ferrochrome - Metallurgy

High Circle Fatique

High Coefficient of Friction - Engineering

High-Cost Fund (GART)

High-Current Fuse - Automotive engineering

High-Cycle Fatigue - Rocket engine

Highest Common Factor - Mathematics

HIM - Hardware Interface Module Configuration File - NASA (NASA)

Honeycomb Foundation (IIA)

Honorary Chaplain to the Forces - British

Hood College, Frederick, MD - OCLC symbol (OCLC)

Host Command Facility

Hot Cell Facility (at SNL/NM) - Office of Environmental Management, Department of Energy (DEEM)

Hot Channel Factor - Environmental science (COE)

Hulls Compaction Facility (SAUO)

Hundred Cubic Feet (SAUS)

Hungarian Cultural Foundation (EA)

Hypocaloric Carbohydrate Feeding (DB)