Product Details | FREQUENCY STANDARD

6625-01-441-6499 An item that can generate a fundamental frequency with a high degree of accuracy. Harmonics of this fundamental are then used as a reference point for checking throughout the radio spectrum. The standard may be stable crystal oscillator, noncrystal oscillator, tuning fork, atomic beam, molecular beam, gas cell, quantum mechanical resonator, or the like.

Part Alternates: FTS4160M, TD1458V2USQ115V, 08848502, 08848-502, 6625-01-441-6499, 01-441-6499, 6625014416499, 014416499

Instruments and Laboratory Equipment | Electrical and Electronic Properties Measuring and Testing Instruments

Supply Group (FSG) NSN Assign. NIIN
66 19 FEB 1997 01-441-6499

Cross Reference | NSN 6625-01-441-6499

Part Number Cage Code Manufacturer
08848-502 56219 MICROSEMI FREQUENCY AND TIME CORPORATION
FTS4160M 56219 MICROSEMI FREQUENCY AND TIME CORPORATION
TD-1458(V)2/USQ-115(V) 80058 JOINT ELECTRONICS TYPE DESIGNATION SYSTEM

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Technical Data | NSN 6625-01-441-6499

Characteristic Specifications
UNIT TYPE STANDARD
AC VOLTAGE RATING 115.0 VOLTS NOMINAL
OVERALL WIDTH 19.040 INCHES NOMINAL
OVERALL HEIGHT 5.320 INCHES NOMINAL
OVERALL DEPTH 21.265 INCHES NOMINAL
SPECIAL FEATURES THIS MILITARIZED PRIMARY CESIUM BEAM FREQUENCY AND TIME STANDARD IS DESIGNED TO MEET THE VERY STRINGENT REQUIREMENTS OF MILITARY APPS; MICROPROCESSOR CONTROL, MODULAR CONSTRUCTION AND OPTIONAL RADIATION HARDENED DESIGN; INCLUDES VISUAL TIME OF DAY DISPLAY AND A SERIAL TIME CODE OUTPUT; SLIDE MOUNT
III END ITEM IDENTIFICATION MILSTAR
III RELATIONSHIP TO SIMILAR EQUIPMENT SIMILAR TO FTS4160C (COMMERCIAL VERSION) NSN 6625-01-342-3798

Restrictions/Controls & Freight Information | NSN 6625-01-441-6499

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere 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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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 061700 ELEC APPLIANCES/INSTRUMENTS NOI
Less than car load rating
Less than truck load rating J 100.2
Water commodity Code 72D unknown
Originating Activity Code TK HQ AFMC/GLSC 401 SCM/GUMB
Wright-Patterson AFB, OH 45433-5000
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 D Hazardous material (not required hand to hand receipt) including all regulated items other than special weapons and their components.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo L Water reactive substance, UN class 4 (flammable solid labels and dangerous-when-wet labels)