Product Details | FREQUENCY STANDARD

6625-01-327-5092 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: 93905575, 9390-5575, 6625-01-327-5092, 01-327-5092, 6625013275092, 013275092

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

Supply Group (FSG) NSN Assign. NIIN
66 16 OCT 1990 01-327-5092

Cross Reference | NSN 6625-01-327-5092

Part Number Cage Code Manufacturer
9390-5575 31160 DATUM INC BANCOMM-TIMING DIV

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Technical Data | NSN 6625-01-327-5092

Characteristic Specifications
UNIT TYPE PLUG-IN
AC VOLTAGE RATING 90.0 VOLTS MINIMUM AND 260.0 VOLTS MAXIMUM
FREQUENCY RATING 40.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM
PHASE SINGLE
OVERALL WIDTH 19.000 INCHES NOMINAL
OVERALL DEPTH 18.000 INCHES NOMINAL
MOUNTING METHOD RACK
SPECIAL FEATURES OUTPUT FREQUENCIES 1 MEGAHZ,5MEGAHZ,AND 10MEGAHZ; RACK-MOUNTABLE RECEIVER/DISPLAY ASSEMBLY,ANTENNA/PREAMP AND COAXIAL CABLE FOR INTERCONNECTION;2 CARRIER FREQUENCIES L1 OF 1575.42 MEGAHZ AND L2 OF 1227.6 MEGAHZ; 2 DISPLAYS,LED SHOWS TIME-OF-YEAR,LCD SHOWS MENUS FOR MODES OF OPERATION
III END ITEM IDENTIFICATION PRECISE TIME & FREQUENCY CONSOLE AGMC/MLEE 6625-01-012-5255
MANUFACTURERS CODE 31160
DESIGN CONTROL REFERENCE 9390-5575

Restrictions/Controls & Freight Information | NSN 6625-01-327-5092

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: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 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 SE San Antonio Air Logistics Center
Kelly AFB, TX 78241-5000
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 Z No special type of cargo code applicable

Management | NSN 6625-01-327-5092

Category Code Description
Price ValidationE The current standard price is an estimated price.
  • Estimated Price challenges are allowed, but follow procedures in para 60.b. (3) of section L of this manual.
  • This code will be changed to a P code upon notification of a contract price or this code will be changed to an updated code upon determination of a valid price.
Materiel Management Aggregation CodeRNTG:GROUND SUPPORT EQUIPMENT (FSC RESIDUAL MMAC)
Budget CodeY variousO & M:AF centrally procured equipment items. They are separate, primary end items (other than the weapon system itself) needed by a user to perform an assigned mission. They are nonexpendable items (ERRCD NF or ND) which are not consumed in use, and they do not lose their original identity during periods of use by incorporation into, or attachment to another assembly.
Source of SupplyFLZWarner Robins Air Logistics Center
Robins AFB, GA 31098-5609
AgencyDFDepartment of the Air Force
Service OrganizationLLead Service - 22 (Repairable)
ReparabilitySAF Equipment Management System (AFEMS)
Acquisition Advice CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each