# § 7326. Computation of years of service: voluntary retirement; regular and reserve commissioned officers
**(a)** For the purpose of determining whether an officer of the Army may be retired under section 7311, 7318, or 7324 of this title, his years of service are computed by adding—
**(1)** all active service performed as a member of the Army, the Air Force, or the Space Force;
**(2)** all service in the Navy or Marine Corps that may be included in determining the eligibility of an officer of the Navy or Marine Corps for retirement;
**1** all service computed under section 3683 [^1] of this title; and
See References in Text note below.
**(4)** if an officer of the Regular Army, all active service performed as an officer of the Philippine Constabulary.
**(b)** For the purpose of determining whether a commissioned officer of the Regular Army in the Medical Corps may be retired under section 7311, 7318, or 7324 of this title, his years of service are computed by adding to his service under subsection (a) all service performed as a contract surgeon, acting assistant surgeon, or contract physician, under a contract to serve full time and to take and change station as ordered.
**(c)** For the purpose of determining whether a commissioned officer of the Regular Army in the Dental Corps may be retired under section 7311, 7318, or 7324 of this title, his years of service are computed by adding to his service under subsection (a) all service as a contract dental surgeon or acting dental surgeon.
**(d)** For the purpose of determining whether a commissioned officer of the Army Nurse Corps or the Army Medical Specialist Corps may be retired under section 7311 of this title, all service computed under section 3683 <sup>1</sup> of this title shall be treated as if it were service as a commissioned officer.
**(e)** Section 972(b) of this title excludes from computation of an officer’s years of service for purposes of this section any time identified with respect to that officer under that section.
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**Source Credit**: (Aug. 10, 1956, ch. 1041, 70A Stat. 228, § 3926; Pub. L. 86–197, § 1(5), Aug. 25, 1959, 73 Stat. 426; Pub. L. 104–106, div. A, title V, § 561(d)(2)(B), Feb. 10, 1996, 110 Stat. 322; renumbered § 7326 and amended Pub. L. 115–232, div. A, title VIII, §§ 808(b)(12), 809(a), Aug. 13, 2018, 132 Stat. 1838, 1840; Pub. L. 116–283, div. A, title IX, § 924(c)(2), Jan. 1, 2021, 134 Stat. 3826.)
| Revised section | Source (U.S. Code) | Source (Statutes at Large) |
| --- | --- | --- |
| 3926(a) 3926(b)3926(c) | 10:951 (less applicability to 10:166g(a)).10:951a.10:951b (less applicability to 10:166g(a)).[Uncodified: June 18, 1878, ch. 263, § 7 (less applicability to 10:166g(a)), 20 Stat. 150].10:953a (1st sentence).10:953a (less 1st sentence). | June 3, 1916, ch. 134, § 127a (6th par., less 1st 13 words, and less applicability to § 108(a) of the Act of Apr. 16, 1949, ch. 38, as amended); added June 4, 1920, ch. 227, subch. I, § 51 (6th par., less 1st 13 words, and less applicability to § 108(a) of the Act of Apr. 16, 1949, ch. 38, as amended), 41 Stat. 785. |
| | | May 23, 1928, ch. 716, 45 Stat. 720. |
| | | June 15, 1935, ch. 257 (less applicability to § 108(a) of the Act of Apr. 16, 1949, ch. 38, as amended), 49 Stat. 377. |
| | | June 18, 1878, ch. 263, § 7 (less applicability to § 108(a) of the Act of Apr. 16, 1949, ch. 38, as amended), 20 Stat. 150. |
| | | May 29, 1928, ch. 902, 45 Stat. 996; Jan. 29, 1938, ch. 12, § 2, 52 Stat. 8. |
Subsection (a) consolidates the various service computation provisions applicable to voluntary retirement of commissioned officers. Clause (1) is substituted for 10:951. Clause (2) is substituted for 10:951b. The words “pay period and”, in 10:951a, are omitted as superseded by section 202 of the Career Compensation Act of 1949, (). The words “longevity pay and”, in , , are omitted for the same reason. The last sentence of section 7 of that act is omitted, since the distinction between limited and unlimited retired lists was abolished by , . Clause (3) is inserted, since a person entitled to count service under might cease to be a nurse or woman medical specialist and thereafter become entitled to retire under one of the revised sections referred to in subsection (a) of this revised section.
In subsection (b), the words “as a member of the Medical Reserve Corps”, in 10:953a, are omitted as covered by subsection (a)(1). The words “are computed by adding to his service under subsection (a)” are substituted for the words “shall be credited to the same extent as service under a Regular Army commission”.
Subsection (c) is substituted for 10:953a (less 1st sentence).
## Editorial Notes
### References in Text
, referred to in subsecs. (a)(3) and (d), was repealed (subject to a savings clause) by , (C), , .
### Amendments
2021—Subsec. (a)(1). substituted “, the Air Force, or the Space Force” for “or the Air Force”.
2018—, renumbered as this section.
Subsecs. (a) to (c). , substituted “section 7311, 7318, or 7324” for “section 3911, 3918, or 3924” in introductory provisions in subsec. (a) and in subsecs. (b) and (c).
Subsec. (d). , substituted “section 7311” for “section 3911”.
1996—Subsec. (e). added subsec. (e).
1959—Subsec. (d). added subsec. (d).
## Statutory Notes and Related Subsidiaries
### Effective Date of 2018 Amendment
Amendment by effective , with provision for the coordination of amendments and special rule for certain redesignations, see , set out as a note preceding .
### Effective Date of 1996 Amendment
Amendment by effective , and applicable to any period of time covered by that occurs after that date, see , set out as a note under .