Sunday, August 14, 2016

SPECIAL MISSION SERVICE ADVISORY DETACHMENT



CHAPTER 9
SPECIAL MISSION SERVICE ADVISORY DETACHMENT

GENERAL
(TS) The mission of the Special Mission Service Advisory Detachment (SMSAD) was to train
and advise the Vietnamese Special Mission Service (SMS) in the conduct of unconventional
warfare and strategic reconnaissance; to assist in developing within SMS the capability to maintain this program; and to assure a continuing input of trained personnel. Also, SMSAD monitored the distribution, storage, maintenance and utilization or materiel provided by the Military Assistance Support Fund Program (MASFP); maintained a continuing evaluation of personnel, materiel and organization requirements; and submitted recommended changes in policies related to these matters to the Cmdr/SA STDAT.

ORGANIZATION
(S) As of 1 May 1972, SMS was organized as shown on Figure 9.1. Initially, only three of the
SMS’s five authorized operational groups were actually assigned. On 23 May 1972, Group 11
was placed under SMS’s operational control in order to reinforce operations in support of MR I.
On 1 October 1972, Group 11 was formally assigned to SMS and became the fourth of SMS’s
five authorized units. It was anticipated that Group 68 would eventually be reassigned from LS
to SMS to give SMS its full TO&E complement of five operational units. SMSAD organization
is depicted in Figure 9.2.
(S) On 25 October 1972 all of SMS’s Advisory Elements were deactivated. SMSAD deactivated
on 15 November 1972.

OPERATIONS
(S) May. 1972. During the first three weeks in May, SMS units in Da Nang conducted mission
training while Group 75 conducted local security operations south of Kontum city. SMSAD
elements advised and assisted their SMS counterparts in the conduct of mission training. On 19
May 1972, SMS was tasked to support ARVN I Corps operations in Northern MR I. On 22
May, the SMS HQs, minus a small rear detachment, which remained with Group 72 in Da Nang, moved with Group 71 to a forward base in Hue. Group 75 engaged in mission training, camp defense, and local security operations. Group 72 (Da Nang) in addition to being responsible for two outposts on top of Marble Mountain, conducted mission training, local security operations, and Camp defense. Group 71 (Hue) conducted area reconnaissance missions under SMS for I Corps; Group 11, already at Hue along with four action recon teams, also conducted area reconnaissance missions under SMS for I Corps. SMS HQs (-) remained at Hue where it coordinated and controlled operational missions. SMSAD supported SMS operations from Da Nang.
(C) June 1972. During the first week in June, most of the Support and Service Company personnel were transferred to Camp HungVuong to improve Group 72’s camp defense. From 28- 30 June, Group 72 and Group 71, along with their respective AEs, switched locations. SMS
continued tactical reconnaissance operations in support on MR I throughout the remainder of
June.
(S) July 1972. On 11 July, Group 75 (Kontum) took over responsibility for securing the Golf-5
radio relay site. On 19 July 1972, Group 71, composed of three action teams and most of the
HQs and AE 71, moved to Chu Lai to conduct area reconnaissance missions to the West of the
2nd ARVN Division. The remainder of Group 71 and elements of the Support and Service
Company continued to secure Camp Hung Vuong and to support the two Marble Mountain
outposts in Da Nang.
(TS) August 1972. SMS consolidated facilities in order to reduce the personnel overhead required for adequate camp defenses. SMS elements were located at only three base camps: Camp Hung Vuong (Da Nang), Camp Tran Cao Van (Da Nang) and Kontum. On 2 August 1972, SMS was tasked to establish a series or observation posts and execute interdiction missions in support of MR I. SMS immediately initiated an intensive refresher training program for Group 11 and Group 72. This instruction emphasized artillery adjustment procedures and communication techniques. The first mission was initiated by SMS elements on 8 August 1972. Subsequent operations, however, pointed up the inherent limitations of reconnaissance units engaged in prolonged combat operations. Because of these inherent limitations, and because of inadequate air and artillery support, SMS requested that MR I change the assigned OP/Interdiction mission

to one of area reconnaissance. This request was approved, and on 2 September 1972, SMS began to conduct area reconnaissance missions in support of MR I and the 1st Division.
(S) September 1972. On S September 1972, when Group 75 (Kontum) was relieved of its tactical area of responsibility (TAOR) South of Kontum, Group 75 and AE 75 began intensified mission training. The general dispositions and operations of SMS and SMSAD remained unchanged during the remainder of September 1972. In mid-September 1972, the Senior Advisor SMSAD and three NCO’s were sent TDY to Pleiku to conduct a special training mission. The Special Training Team (STT) was activated with selected STDAT and STD personnel. The STT established and conducted a reconnaissance training program for selected MR II reconnaissance and ranger companies. STDAT’s participation in the program ended after the graduation of the second training cycle on 15 November 1972. Severe flooding from Typhoon Flossie on 16 September 1972 resulted in extensive damage and numerous refugees in Kontum. In response, Group 75 provided shelter and food for several groups of refugees. During the period 16 to 27 September, Group 75 provided forty men per day in support of flood relief operations and civic action programs throughout the Kontum City area. During the last week of September, Group 71 and Group 72 and their respective AEs exchanged locations and operational responsibilities. By 3 October, Group 71 had completed its move to Hue and had begun preparation for immediate insertion into area reconnaissance operations in its newly assigned TAOR. Group 72 took over responsibility for the two Marble Mountain outposts on 29 September, commenced mission training and camp security operations, and began a camp defense improvement program.
(S) When US personnel and equipment were permanently withdrawn from the GOLF-5 radio
relay site at the end of September 1972, Group 75 also withdrew its security personnel and
ended its support mission of the site. Group 75 continued to conduct mission training and local
security of their Kontum base camp.
(S) October and November 1972. Several significant events took place in October and November 1972. On 1 October 1972, Group 11 was formally assigned to SMS, and gave SMS four of its five authorized operational groups. On 9 October 1972, SMSAD received formal notification of its phase down and close out, while SMS assumed responsibility for the 81st Airborne Battalion TAOR.* By 25 October, all SMSAD field AEs were deactivated. Most of their equipment was laterally transferred to their Vietnamese counterpart organizations with the exception of designated sensitive items which were retrograded to the SMSAD for disposition. All AE personnel were reassigned within the remaining STDAT organization or released to MACV for further assignment. On 14 November 1972, Camp Fay was laterally transferred to SMS, and on 15 November 1972 SMSAD was deactivated.

SUMMARY
(S) Though based in Da Nang, the SMSAD Advisory Elements, and its Operations/Intelligence
staffs worked closely with their counterparts at each SMS element location. In addition to providing assistance in planning and conducting SMS operations, SMS also assisted SMS operations by conducting parallel coordination with appropriate Corps and Division level US advisory elements. This was a particularly critical area with respect to US controlled ARCLIGHT strikes, TACAIR support, and area denial seeding operations. These efforts paid off in more realistic and effective employment of SMS forces. SMSAD officer and NCO advisors also played an important role in the planning and conduct of mission training, both in developing training doctrines, and in presenting specific classes.

* Located mid-way between Hue and the Laotian border

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