26 USC 6163

U.S Code last checked for updates: Jan 19, 2025

§ 6163.

(a)

Extension permitted

(b)

Extension for reasonable cause

(c)

Cross reference

(Aug. 16, 1954, ch. 736, 68A Stat. 763; Pub. L. 85–866, title I, § 66(b)(1), Sept. 2, 1958, 72 Stat. 1658; Pub. L. 88–272, title II, § 240(a), Feb. 26, 1964, 78 Stat. 129; Pub. L. 93–625, § 7(d)(1), Jan. 3, 1975, 88 Stat. 2115; Pub. L. 94–455, title XIX, § 1906(b)(13)(A), title XX, § 2004(c)(3), Oct. 4, 1976, 90 Stat. 1834, 1868.)

cite as: 26 USC 6163