Product Details | ELECTRICAL TACHOMETER INDICATOR

6620-00-139-1064 An instrument which displays, in units of revolutions per minute, the transmitted rotational speed of a shaft for a specified elapsed time.2036320000066200018Engine Instruments66800078Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments

Part Alternates: CD8752Q, CD8752QA, PDSAAMAMME71251, PDSAAMAMME71-251, 7839451 , 8000512100, 8000-5121-00, 6620-00-139-1064, 00-139-1064, 6620001391064, 001391064

Instruments and Laboratory Equipment | Engine Instruments

Supply Group (FSG) NSN Assign. NIIN
66 25 AUG 1971 00-139-1064

Demand History | NSN 6620-00-139-1064

Part Number Request Date QTY Origin
6620-00-139-1064 2016-07-200 1 TW
6620-00-139-1064 2009-10-275 1 US

Cross Reference | NSN 6620-00-139-1064

Part Number Cage Code Manufacturer
7839451 14010 ANADEX INC
8000-5121-00 14010 ANADEX INC
CD8752Q 14010 ANADEX INC
CD8752QA 14010 ANADEX INC
PDSAAMAMME71-251 98750 SAN ANTONIO AIR LOGISTICS CENTER
PDSAAMAMME71-251 98752 WARNER ROBINS AIR LOGISTICS CENTER

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Technical Data | NSN 6620-00-139-1064

Characteristic Specifications
ELECTRICAL CONNECTION QUANTITY 1
ELECTRICAL CONNECTION IDENTIFYING NUMBER MS3102E-14S-7P
PRESENTATION TYPE DIAL AND DIGITAL DISPLAY
CURRENT TYPE AC
AC VOLTAGE RATING 105.0 VOLTS MINIMUM AND 125.0 VOLTS MAXIMUM
FREQUENCY RATING 60.0 HERTZ NOMINAL
CONTACT QUANTITY 7
CONTACT TYPE PIN
LENGTH 12.000 INCHES NOMINAL
WIDTH 6.100 INCHES NOMINAL
HEIGHT 6.200 INCHES NOMINAL
SPECIAL FEATURES RANGES: 0-70,000 RPM DIGITAL, 0-130.0% RPM DIGITAL AND 0-125% RPM ANALOG; ACCURACY DIGITAL +/- 0.4% OF READING AND ANALOG +/- 1.0% FULL SCALE; READOUT LIGHT DISPLAY, DIGITAL; INPUT SIGNAL TACH GENERATOR MIL-G-9398 ROTATES AT 4200 RPM = 70 CPS WHEN ENGINE IS AT 100% ROTOR SPEED; SAMPLING RATE 0.2 -3 SECONDS
III END ITEM IDENTIFICATION A/M37T ENGINE TEST STAND
III SUPPLEMENTARY FEATURES T.O. 33D4-6-212-41
III PART NAME ASSIGNED BY CONTROLLING AGENCY SPEED INDICATOR

Restrictions/Controls & Freight Information | NSN 6620-00-139-1064

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:CMunitions List Item or Commerce Control List Item. Demilitarization required. Remove and/or demilitarize installed key point(s) as prescribed in the Defense Demilitarization Manual, or lethal parts, components and accessories.
Controlled Inventory Item Code:UUNCLASSIFIED
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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 177220 SPEED INDICATORS/HEADS/ODOMETERS
Less than car load rating
Less than truck load rating J 100.2
Water commodity Code 593 unknown
Originating Activity Code SX Oklahoma City Air Logistics Center
Tinker AFB, OK 73145-3043
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 6620-00-139-1064

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Materiel Management Aggregation CodeJXTG:AIRCRAFT MAINTENANCE EQUIPMENT
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityPStock Fund (except Munitions)
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each