System Calls Â¶. The provides an interface to the operating system services. Application developers often do not have direct access to the system calls, but can access them through an application programming interface (API).
SCCF #. Standard Claims Collection Facility - 17 digit number assigned when a claim enters ITS - 1-3 is the plan code and tells you what state the host is, 4-7 is the year received claim (century date), 8-10 is the mth & day of the julian date, and 11-17 is the sequence suffix the last 2 digits tell you how many times the claim has been adj'd. SF.
Writing a Statement in Support of Claim. The VA Form 21-4138, or Statement in Support of Claim, is one that most disabled veterans will come to know intimately. Any time that we communicate with the VA by mail, in reference to our claim, it should be done on this form.