Product Details | TACHOMETER GENERATOR

6680-00-008-4544 A generator consisting of a series of mounted coils surrounding a rotating permanent magnet or a permanent magnet and a rotating armature. The voltage output is directly proportional to the speed of rotation of the shaft. When used with an associated indicator, transmits such data as revolutions per minute, speed of travel, and the like. May also be used in servomechanism loops as a system stabilizer. Excludes rotary inverters, rotary converters, motor generators, dynamotors, generator sets, synchros, frequency or phase changers, and engine accessory generators.

Part Alternates: 2CM9ADE8, 6680-00-008-4544, 00-008-4544, 6680000084544, 000084544

Instruments and Laboratory Equipment | Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments

Supply Group (FSG) NSN Assign. NIIN
66 21 JUL 1972 00-008-4544

Demand History | NSN 6680-00-008-4544

Part Number Request Date QTY Origin
2CM9ADE8 2023-10-284 1 Canada
6680-00-008-4544 2022-08-220 1 US
6680-00-008-4544 2022-07-200 1 United States
2CM9ADE8 2017-10-285 1 Philippines
6680-00-008-4544 2017-10-285 1 Philippines
2CM9ADE8 2016-06-159 1 Malaysia
2CM9ADE8 2013-05-148 1 MY
2CM9ADE8 2013-05-133 1 United States
2CM9ADE8 2013-02-58 8 Singapore
2CM9ADE8 2013-02-49 4 MY
6680-00-008-4544 2012-06-163 1 BH
2CM9ADE8 2012-03-81 6 Singapore
2CM9ADE8 2012-03-65 3 India
2CM9ADE8 2011-01-07 1 Indonesia
2CM9ADE8 2009-08-221 1 Malaysia
6680-00-008-4544 2009-08-221 1 Spain
2CM9ADE8 2009-01-06 4 Malaysia
2CM9ADE8 2008-10-298 2 Malaysia
2CM9ADE8 2007-10-276 16 Indonesia

Cross Reference | NSN 6680-00-008-4544

Part Number Cage Code Manufacturer
2CM9ADE8 97424 AMETEK, INC. DIV AEROSPACE & DEFENSE

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 6680-00-008-4544

Technical Data | NSN 6680-00-008-4544

Characteristic Specifications
OVERALL LENGTH 4.550 INCHES
OVERALL WIDTH 2.250 INCHES
OVERALL HEIGHT 3.295 INCHES
LENGTH OF SHAFT FROM HOUSING 0.650 INCHES SINGLE END
MOUNTING METHOD PAD
MOUNTING FACILITY TYPE AND QUANTITY 4 UNTHREADED HOLE
NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH 1.876 INCHES
NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT 1.876 INCHES
TERMINAL TYPE AND QUANTITY 1 CONNECTOR, PLUG
SHAFT ROTATION DIRECTION CLOCKWISE OR COUNTERCLOCKWISE SINGLE END
SHAFT END CHARACTERISTIC A15 SINGLE STYLE SINGLE END
FLATTED PORTION LENGTH 0.6500 INCHES NOMINAL SINGLE END
WIDTH ACROSS FLATS 0.2460 INCHES NOMINAL SINGLE END
FEATURES PROVIDED HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION
MANUFACTURERS CODE 97424
DESIGN CONTROL REFERENCE 2CM9ADE8

Restrictions/Controls & Freight Information | NSN 6680-00-008-4544

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem 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:0Represents 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 062120 GENERATORS/MOTORS/PARTS NOI
Less than car load rating Q 70
Less than truck load rating W Rating Variable
Water commodity Code 590 unknown
Originating Activity Code ZB Belgium
ZC
ZD
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 Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 6680-00-008-4544

Category Code Description
Cognizance Codes1RAeronautical, photographic, and meteorological material (consumable or expense type material)
Naval Inventory Control Point, Philadelphia
Special Material IDLCCARGO/TRANSPORTAIRCRAFT(C130)
Source of SupplyN32Naval Inventory Control Point
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityMMedium Demand Velocity Items (consumables)
Acquisition Advice CodesVTERMINAL 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each