Product Details | FREQUENCY STANDARD

6625-01-118-4503 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: 25497307, 2702601040, 270-2601-040, 6625-01-118-4503, 01-118-4503, 6625011184503, 011184503

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

Supply Group (FSG) NSN Assign. NIIN
66 04 SEP 1981 01-118-4503

Cross Reference | NSN 6625-01-118-4503

Part Number Cage Code Manufacturer
25497307 24672 ADATUM INC DIV AUSTRON
270-2601-040 13499 ROCKWELL COLLINS, INC. DBA GOVERNMENT SYSTEMS

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Technical Data | NSN 6625-01-118-4503

Characteristic Specifications
SPECIAL FEATURES CONSISTS OF: FREQUENCY STANDARD SUBSYSTEM, PRIMARY SOURCE OF REFERENCE TIMING SIGNAL, O/P SIGNAL FREQUENCY; 5MHZ, 1MHZ, 100KHZ, 2HR UNINTERRUPTIBLE POWER SUPPLY
III END ITEM IDENTIFICATION PROJECT SCOPE SIGNAL
MANUFACTURERS CODE 24672
DESIGN CONTROL REFERENCE 25497307

Restrictions/Controls & Freight Information | NSN 6625-01-118-4503

Category Code Description
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.)
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 P 77.5
Less than truck load rating W Rating Variable
Water commodity Code 72D unknown
Originating Activity Code TA Sacramento Air Logistics Center
McClellan AFB, CA 95652-5609
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 Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable