C3
TM 9-4935-481-14-1
Table 1-1. List of Nonstandard Abbreviations
Section II. DESCRIPTION AND DATA
ABBREVIATION
NOMENCLATURE
1-6. Description of DRAGON Maintenance Set (DMS).
DMS-D
Dragon Maintenance Set - D/S Maintenance Level
a. Physical Description. The DMS consists of two major assemblies; Test Set, Guided Missile System, AN/TSM-128
DMM
DIGITAL MULTIMETER
(XO-1) (DMS-D) and Test Kit, Supplemental, Guided Missile Shop Equipment MK-1633 (X0-1)/TSM (DMS-G). The portable
CT
COUNTER-TIMER
carrying cases afford protection during transportation in all weather conditions.
PP
POWER panel
MCP
MONITOR/CONTROL panel
CIP
COUNTER INHIBIT(SEC) panel
(1) The DMS-D Test Set (fig. 1-1) is normally stored within the confines of the Electronic Shop AN/GRM-32D. It
ITP
INTERNAL TEST panel
is contained in one case, with accessories stored in compartments in the cover. Equipment associated and required for use
TP
TRAINER panel
with the DMS-D, but not organic to it, consists of: Test Set, Guided Missile Tracker AN/TSM-114 (TTS), Oscilloscope
TKP
TRACKER panel
AN/USM-338, and Power Supply Sorenson DCR 40-125A or SRL 40-50.
PPE
PROG PERFORM EVAL panel
TPS
TRIGGER PULSE SIM panel
(2) The DMS-G Test set (fig. 1-2) is normally stored within the confines of the Electronic Shop AN/GSM-216. It
VWS
VERT WIRE SIM panel
is contained in one case, with accessories stored in compartments in the cover. The DMS-G requires power and stimuli from
HWS
HORIZ WIRE SIM panel
a DMS-D test set for operation. Thus, a DMS-D and a DMS-G are required for G/S maintenance of DRAGON system
SDS
SUM/DIFF SIM panel
hardware. Equipment associated and required for use with the DMS Test Units at G/S, but not organic to them, consists of:
RS
RATE SIM panel
Test Set, Guided Missile Tracker AN/TSM-114 (TTS), Oscilloscope AN/USM-338, Power Supply HP 6289, Impedance Bridge
PD
PEAK DETECTOR panel
ESI 250DE, a laminar flow bench (CLEAN AIR STATION), nitrogen purging equipment, Power Supply Sorenson DCR 40-
RAD
RADIOMETER
125A or SRL 40-50, Power Supply m Load Box 76A5148A000 and Metered Variac W10MT3A.
BTA
BEACON TEST ADAPTER
DMS-G
Dragon Maintenance Set - G/S Maintenance Level
b. DMS Power Requirements. The DMS will perform satisfactorily over a line voltage range of 115.0 11.5 VAC at
CC
CIRCUIT CARD/SUBASSEMBLIES panel
frequencies of 57 to 420 Hz.
CSC
CONTROL-SIGNAL COMPARATOR panel
NTA
NUTATOR TEST ADAPTER
1-7. Functional Description of DMS-D.
PCTA
PHASE CONTROL TEST ADAPTER
OSC
OSCILLOSCOPE (AN/USM-338)
LET
LAUNCH EFFECTS TRAINER
a. Intended Use. The DMS-D test set is assigned to the D/S maintenance level. It is used to verify and ensure the
CSCB
CONTROL SIGNAL COMPARATOR BOARD on Tracker
operational readiness of the DRAGON weapon system equipment, and to fault isolate the UUT to the plug in unit, and
MTS
MONITORING SET
subassembly level. It is also assigned to the G/S maintenance level to provide power and stimuli to the DMS-G test kit.
BCR
BATTERY CHARGER REGULATOR
TTS
TRACKER TEST SET
b. Capabilities/Limitations. The DMS-D test set will be operated and maintained by USMC maintenance personnel,
OAF
OPTICAL ALIGNMENT FIXTURE
MOS 2871, and will perform the following D/S repair cycle functions:
OAC
OPTICAL ALIGNMENT COLLIMATOR
PSM
POWER SUPPLY/MODULATOR (IR XMTR)
BTS
BEACON TARGET SOURCE (IR XMTR)
(1) Operational checkout test.
1-2
