NSN 6625-00-740-0344 ANUSM181A, ANUSM181B, 3550A
Product Details | TELEPHONE TEST SET
6625-00-740-0344 A test set primarily designed for use in making examinations of telephone lines, switchboards, and/or associated equipments. See also TEST SET, RELAY.
Part Alternates: ANUSM181A, ANUSM181B, 3550A, 6625-00-740-0344, 00-740-0344, 6625007400344, 007400344
Instruments and Laboratory Equipment | Electrical and Electronic Properties Measuring and Testing Instruments
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | 01 JAN 1961 | 00-740-0344 | 03681 ( TEST SET, TELEPHONE ) |
Cross Reference | NSN 6625-00-740-0344
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Technical Data | NSN 6625-00-740-0344
| Characteristic | Specifications |
|---|---|
| TEST TYPE FOR WHICH DESIGNED | ALIGNMENT OF MULTICHANNEL COMMUNICATION SYSTEMS;MEASUREMENT OF GAIN,ATTENUATION,AND FREQ RESPONSE |
| OPERATING TEST CAPABILITY | SIGNAL GENERATOR,RANGE 5 HZ TO 560 KHZ,FREQ RESPONSE 0.25 DB INTO RATEDLOAD DIAL ACCURACY PROM 3 PCT OUTPUT IMPEDANCE,600 OHMS OUTPUT,10 MW INTO 600 OHMS;ELECTRONIC VOLTMETER,RANGE 0.001 TO 300 V RMS FULL SCALE FREQ RANGE 5HZ TO 2 MHZ;RECEIVER,RANGE 50 HZ TO 560 KHZ ATTENUATION 110 DB IN 1 DB STEP |
| ELECTRICAL POWER SOURCE RELATIONSHIP | OPERATING |
| AC VOLTAGE RATING | 115.0 VOLTS MINIMUM AND 230.0 VOLTS MAXIMUM |
| FREQUENCY RATING | 50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM |
| PHASE | SINGLE |
| DC VOLTAGE RATING | 28.0 VOLTS NOMINAL |
| INTERNAL BATTERY ACCOMMODATION | INCLUDED |
| INCLOSURE FEATURE | MULTIPLE ITEM W/CARRYING CASE |
| MATERIAL AND LOCATION | ALUMINUM CARRYING CASE |
| HEIGHT | 8.370 INCHES NOMINAL |
| LENGTH | 19.200 INCHES NOMINAL |
| WIDTH | 13.200 INCHES NOMINAL |
| MAJOR COMPONENTS | GENERATOR;VOLTMETER,ELECTRONIC;AT TENUATOR,IMPEDANCE MATCHING;CABLE ASSEMBLY,POWER ELECTRICAL;CABLE ASSEMBLY,RADIO FREQUENCY |
| ACCESSORY COMPONENT QUANTITY | 1 AND 1 AND 1 AND 1 AND 1 |
| ACCESSORY CONTROLLING AGENCY | JETDS AND JETDS AND JETDS AND JETDS AND JETDS |
| ACCESSORY IDENTIFYING NUMBER | SG-543A/U TYPE NO. AND ME-260A/U TYPE NO. AND CN-4071/USM-181 TYPE NO. AND CX-9031/U TYPE NO. AND CG-3566/U TYPE NO. |
| JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM NAME | TEST SET,TELEPHONE |
| JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM TYPE NUMBER | TYPE NO. AN/USM-181A |
| SPECIAL FEATURES | WITH BATTERY RECHARGING CAPABILITY |
Restrictions/Controls & Freight Information | NSN 6625-00-740-0344
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | P | There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| NMF Description | 061700 | ELEC APPLIANCES/INSTRUMENTS NOI |
| Less than car load rating | P | 77.5 |
| Less than truck load rating | J | 100.2 |
| Water commodity Code | 738 | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | H | Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc. |
| Air Special Handling | Q | Extremely fragile items including delicate instruments. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 6625-00-740-0344
| Category | Code | Description |
|---|---|---|
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Materiel Management Aggregation Code | RH | TG:AUTO TEST EQUIPMENT/AUTO TEST SYSTEMS (ATE/ATS) (FSC RESIDUAL MMAC) |
| Budget Code | Y | variousO & M:AF centrally procured equipment items. They are separate, primary end items (other than the weapon system itself) needed by a user to perform an assigned mission. They are nonexpendable items (ERRCD NF or ND) which are not consumed in use, and they do not lose their original identity during periods of use by incorporation into, or attachment to another assembly. |
| Source of Supply | FLZ | Warner Robins Air Logistics Center Robins AFB, GA 31098-5609 |
| Agency | DF | Department of the Air Force |
| Service Organization | L | Lead Service - 22 (Repairable) |
| Reparability | S | AF Equipment Management System (AFEMS) |
| Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



