Billy Rell Miles, Texas prisoner # 695744, moves for (1) a 180-day stay of his 42 U.S.C. § 1983 suit pending exhaustion of his habeas remedies or, in the alternative, (2) equitable tolling of the limitations period to prevent his civil rights claim from becoming forever precluded. Miles’s civil rights suit was dismissed by the district court pursuant to Heck v. Humphrey, 512 U.S. 477, 486-87, 114 S.Ct. 2364, 129 L.Ed.2d 383 (1994). Fearing that upon exhaustion of his habeas remedies his federal suit will be deemed time-barred, he seeks the aforementioned relief.

However, a suit brought pursuant to 42 U.S.C. § 1983 that challenges the legality of the plaintiffs conviction, or in Miles’s case a disciplinary conviction, is not cognizable unless the conviction has been invalidated. See Arvie v. Broussard, 42 F.3d 249, 250 (5th Cir. 1994); Clarke v. Stalder, 154 F.3d 186, 189 (5th Cir. 1998) (en banc). Given that Miles has not secured the invalidation of his disciplinary conviction on habeas review, his 42 U.S.C. § 1983 cause of action has not yet accrued, and, consequently, the statute of limitations has not commenced. Miles’s motion for a stay or, in the alternative, equitable tolling is therefore denied. Furthermore, given that any appeal would be frivolous, Howard v. King, 707 F.2d 215, 220 (5th Cir. 1983), the appeal is dismissed. See Baugh v. Taylor, 117 F.3d 197, 202 n. 24 (5th Cir. 1997); 5th Cir. R. 42.2.

MOTION DENIED; APPEAL DISMISSED.