Effective date of an election
Primary source
Verbatim text below is from the Electronic Code of Federal Regulations (eCFR), a public-domain U.S. government work. Always verify the current version with the eCFR before relying on it for any legal matter.
Full Text
(a) An election under § 847.411 is effective on the first day of NAFI employment subject to retirement coverage following CSRS- or FERS-covered employment.
(b) Deductions and contributions for CSRS or FERS coverage under § 831.111 or § 841.501 of this chapter begin effective on the first day of the next pay period after the agency receives the employee's election under § 847.411(a).
(c) An election under § 847.411 is irrevocable when received by the employing agency.
(d) NAFI service performed on and after the effective date of an election under § 847.411 becomes fully creditable for retirement eligibility and computation of the annuity benefit, including computation of average pay.
This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.