41 C.F.R. § 101-26.602-1
(a) The Defense Fuel Supply Center will make annual procurements of lubricating oils, greases, and gear lubricants for ground type (nonaircraft) equipment and of aircraft engine oils on an annual program basis. Estimates of requirements for items covered by these programs will be solicited annually from agencies on record with the Defense Fuel Supply Center in time for the requirements to arrive at the Center on the following schedule:
| Purchase program | Due on or before | |
|---|---|---|
| Lubricating oils (nonaircraft) | 4.1 | November 15. |
| Aircraft engine oils | 4.2 | June 15. |
| Grease and gear oils | 4.4 | October 15. |
(b) Activities not on record but requiring procurement support shall submit requests to: Commander, Defense Fuel Supply Center, Attn: DFSC:PG, Cameron Station, Alexandria, VA 22314, on or before the requirement due dates specified in § 101-26.602-1(a). Submission of requirements is not required if:
[34 FR 19977, Dec. 20, 1969, as amended at 39 FR 33315, Sept. 17, 1974]