import requests
from requests_ntlm import HttpNtlmAuth

swb_json_url = "http://example.com/swbs/download/124301A17.PIE"
username = "MYDOMAINMyuser"
password = "mypass"

def get_response(url, username, password):
     session = requests.Session()
     session.auth = HttpNtlmAuth(username, password)
     response = session.get(url, stream=True)
     return response

response = get_response(swb_json_url, username, password)
print(response.status_code)