RESTRICTED SECTION I DESCRIPTION 1. General a. PURPOSE. (1) Barometers ML-2 through ML-2-F are instru ments utilizing a column of mercury to measure the pressure of the atmosphere. (2) Cases ML-48 through ML-48-E are designed for safe and…Historic73 pagesComms Signal
Section Il. DESCRIPTION AND DATA 3. General Description Camera PH-545A/PF is portable, record-copying equipment that operates semiautomatically to photograph bound or unbound documents on either 35-mm (millimeter) or 16-mm nonperforated…Historic125 pagesComms Signal
SECTION I. DESCRIPTION 1. GENERAL. Aerograph Calibration Set TS-407/AMQ-2 (fig. 1 ) contains a master self-synchronous test unit equipped with a dial having a combination of concentric scales. There are three sets of flexible cables for…Historic35 pagesComms Signal
WA R DEPARTMENT TECHNICAL MANUAL T M 11-2361 CAMERA PH-324 WAR DEPARTMENT 2 o F E B RUA RY 1 945 RESTRICTED. DISSEMINATION OF RESTRICTED MATTER. The information contained in restricted documents and the essential characteristics of…Historic43 pagesComms Signal
SECTION I DESCRIPTION OF CAMERA EQUIPMENT PH-104 1. GENERAL (fig. 2). Camera Equipment PH-104 may be issued with either Camera PH-47-E or PH-47-F, both of which are press-type cameras designed for hand use or for mounting on a tripod. Each…Historic173 pagesComms Signal
To prevent the enemy from using or salvaging this equipment for his benefit. WHEN — When ordered by your commander. • HOW — 1. Smash—Use sledges, axes, handaxes, pickaxes, ham mers, crowbars, heavy tools. 2. Cut—Use axes, handaxes,…Historic47 pagesComms Signal
LIST OF ILLUSTRATIONS Figure 1. Method of terminating Cable Assembly CC-355-A (10-pair) and Cable Assembly CC-345 (5-par) and Cable Stub CC-344. The complete illustration represents the termination of CC-355—-A, and the upper molded…Historic51 pagesComms Signal
The purpose of Range Calibrator I-223-A (fig. 1) is to provide means for checking and adjusting the range measuring circuits of a pulse-operated radar apparatus. The range calibrator is used to calibrate, at a number of selected points,…Historic64 pagesComms Signal
SECTION I DESCRIPTION OF CAMERA PH-501/PF 1. GENERAL. Camera PH-501/PF (fig. 1) is a camera of rugged construc tion designed for taking x 314," still pictures under com bat conditions. The body of the camera is a magnesium casting which…Historic99 pagesComms Signal
This cover must be replaced after wire connections made, in order to make the unit resistant to. driving rain. The various binding * * * half of tl*e chassis panel. The unit, which is provided with an adjustable carrying strap, is…Historic91 pagesComms Signal
SECTION I DESCRIPTION OF CAMERA PH-503/PF 1. GENERAL. Camera PH-503/PF (Graflex Finger Print Camera) (fig. 1) photographs fingerprints, coins, stamps, portions of printed matter, and other small flat objects on a plane surface. The camera…Historic35 pagesComms Signal
/ Note (added). Information in this manual pertaining to Psychrometric Calculator equally to Psychrometric Calculator ML-322A/ otherwise Specified in these changes. The scales of PsychroNi metric Calculator ML-322/UM were computed using…Historic53 pagesComms Signal
Table of resistance versus voltmeter reading for various test battery voltages. Voltmeter, 100,000 ohms (voltmeter not shunted) ' Voltmeter• 199.6 ohms (VM SHUNT key operated) ' Voltmeter reading (Maximum test battery voltage) (Maximum…Historic59 pagesComms Signal
Refer to the Table of Contents to find out where information can be found. The Table of Contents lists each chapter title and section heading.Archive239 pagesComms Signal
TM 11-5805-243-13 Section Ill. PRINCIPLES OF OPERATION 1-11. OPERATING PRINCIPLES e The TA-1/PT Telephone Set must be removed from its carrying case and connected to a field wire network to be operable. e Connection is simplified through…Archive102 pagesComms Signal
TM 11-5840-281-12-1 1-10. LOCATION AND DESCRIPTION OF MAJOR COMPONENTS. (CONT) AZIMUTH ANTENNA DRIVE ROTARY COUPLER SPEED REDUCER DRIVE MOTOR AZIMUTH ANTENNA DRIVE 305NE004 The azimuth antenna drive is attached to the elevation antenna…Archive344 pagesComms Signal
Section GENERAL 1-1. Scope a. This manual describes Switchboards, Telephone, Manual SB-22/PT and SB-22A/PT. It covers their installa- tion, operation and maintenance. It also includes operation under unusual conditions, cleaning and…Archive100 pagesComms Signal
INTRODUCTION, ono eis. acceues es tavein Joe: helps seegti ets Pek, LAA secwccnseersaadspebed 1-1 Section General Information .seeiveces,.: hess he raraceeae A Ue ATS RAAB ooce ase second Mi 1-1 I EqUIDMeNnt. DESCEIDUON- aNd a ba nih eats…Archive416 pagesComms Signal
TM 11-5820-401-20-2/EE150-JA-MMO-020/E154 VRC 12, 43 WARNING 0 HIGH VOLTAGE is used in the operation of this equipment. DEATH ON CONTACT may result if personnel fail to observe safety precautions. WARNING MOBILE OPERATION WITH WHIP…Archive684 pagesComms Signal
TM 11-5895-532-12 Section II. 1-6. Purpose and Use Interrogator Set AN/TPX-46(V) is an easily trans- portable identification friend or foe (iff) set, in five configurations. The AN/TPX-46(V)1 is designed for use at improved HAWK sites, the…Historic288 pagesComms Signal
Operator's and organizational maintenance manual for Radio Set AN/GRC-143, covering operation and maintenance of the radio terminal including its power amplifier RF AM-6090/GRC-143.Historic248 pagesComms Signal
TM 11-6720-—250-35 quired to apply the vertical, right oblique or left oblique light sensor (Unit 5) exposure (bright- ness) signal through the photo junction panel (Unit 8) to the camera (Unit 9). This exposure (brightness) signal drives…Historic477 pagesComms Signal
TM 11-401-2 ticular importance so that the copy will be en tirely clear and readable. 1—7. Special Types Special types of still photographs—equipment, legal, panoramic, adverse light, and action—all require, special planning peculiar to…Historic241 pagesComms Signal
TM 11-5820-498-12 1-3.4. Demolition to Prevent Enemy Use For instruction to prevent enemy use of the equipment, refer to TM 750-244-2. 1-3.5. Hand Receipt Technical Manual A Hand Receipt Technical Manual, TM 11-5820-498-12-HR, is…Historic166 pagesComms Signal
Organizational maintenance of tropospheric/radio relay sets including AN/TRC-24, AN/GRC-75/78/81 series, AN/TRC-35/36, and associated terminal and repeater sets.Historic334 pagesComms Signal
Section GENERAL 1. Scope This manual is published for the information and guidance of per- sonnel to whom this equipment is issued. It contains information on the operation, organizational maintenance, and field maintenance of Crystal…Historic88 pagesComms Signal
TO SINGLE-SIDEBAND COMMUNICATION Section GENERAL 1. Scope a. This manual covers the fundamental principles and theory involved in yvenerating, transmitting, and receiving single-sideband (ssb) signals. Single-sideband and…Historic142 pagesComms Signal
1. Scope a. This manual covers field and depot main- tenance of Radio Set AN/TPS—-1D. Complete coverage for this equipment includes two other manuals as follows: (1) Radio Set AN/TPS-1D, Operator's Manual (TM 11-1167-10). (2) Radio Set…Historic466 pagesComms Signal
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