Product Details | FREQUENCY STANDARD

6625-01-548-8262 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: 4211A, 4211AMOPS, 4211A-MOPS, 6625-01-548-8262, 01-548-8262, 6625015488262, 015488262

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

Supply Group (FSG) NSN Assign. NIIN
66 05 MAR 2007 01-548-8262

Demand History | NSN 6625-01-548-8262

Part Number Request Date QTY Origin
4211A-MOPS 2013-11-323 3 United States
6625-01-548-8262 2013-11-323 3 MANUAL

Cross Reference | NSN 6625-01-548-8262

Part Number Cage Code Manufacturer
4211A 3ENZ4 PRECISE TIME & FREQUENCY INC
4211A-MOPS 3ENZ4 PRECISE TIME & FREQUENCY INC

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Technical Data | NSN 6625-01-548-8262

Characteristic Specifications
FREQUENCY BAND QUANTITY 1
FREQUENCY CHANNEL QUANTITY 1
INDIVIDUAL CHANNEL FREQUENCY 10.0 MEGAHERTZ NOMINAL
AC VOLTAGE RATING 120.0 VOLTS MINIMUM AND 230.0 VOLTS MAXIMUM
OVERALL LENGTH 19.000 INCHES NOMINAL
OVERALL WIDTH 12.000 INCHES NOMINAL
OVERALL HEIGHT 1.750 INCHES NOMINAL
MOUNTING METHOD RACK
SPECIAL FEATURES OUTPUT LEVEL AT 10.0MHZ IS .5VRMS INTO 50 OHMS, OUTPUT LEVEL AT 1PPS IS 5VOLTS CMOS WITH 960 OHMS SOURCE IMPEDANCE, STABILITY SHORT TERM 1S 3E-11; 10S 1E-11; 100S 3E-12, AGING LESS THAN 5E-11 PER MONTH; LESS THAN 5E-10 PER YEAR, PHASE NOISE 1HZ BANDWIDTH OFFSET FROM CARRIER 10HZ EQUALS -90DBC; 100HZ EQUALS -128DBC, SPURIOUS EQUALS -60DBC AT 100KHZ BANDWIDTH,MULTIPLE RF OUTPUTS 1,5,10 MPZ

Restrictions/Controls & Freight Information | NSN 6625-01-548-8262

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:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
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 P 77.5
Less than truck load rating J 100.2
Water commodity Code 738 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 Q Extremely fragile items including delicate instruments.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo 3 Electrostatic Sensitive Device (ESD), subject to damage caused by electrostatic discharge. (See DoD 4500.32-R, Volume 1, Appendix A, Section I for additional information on ESD devices).

Management | NSN 6625-01-548-8262

Category Code Description
Materiel Management Aggregation CodeKVTG:AUTOMATIC TEST EQUIPMENT (ATE)
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 SupplyFLZWarner Robins Air Logistics Center
Robins AFB, GA 31098-5609
AgencyDFDepartment of the Air Force
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityTAF Recoverable Assembly Management System (AFRAMS)
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