NSN 4M-9
Fixed Attenuator
A component which converts available alternating current or direct current electrical power into a form required to operate another component or set. The item may consist of a combination of an invertor,vibrator; vibrator,interrupter; vibrator,self-rectifying; invertor,power,static with a transformer and rectifies employing electron tubes, semiconductor diode or metallic (dry disc) type components, or the synchronized secondary contacts of a vibrator,self-rectifying or may consist of electron tubes, semiconductor diode or metallic (dry disc) type rectifiers and capacitors in transformerless (alternating current-direct current type) circuits which may be of the voltage-multiplier type. The item may incorporate a filter,direct current power and provisions for regulation of input and/or output voltage. The item may have special input, output, control or other facilities for applications in specialized environments such as medical, dental or other operations. Excludes battery chargers and rotating machinery types of items, such as motor generators and enerators and dynamotors.
female output and male input connection type per function, -0.50 to 0.50 attenuation accuracy in decibels, sm coaxial connector series designation, transmission line application design, round, terminal/terminals in opposite surface body style.
NSN 5985-00-258-0180 Datasheet
- (NSN) National Stock Number
- 5985-00-258-0180
- (FSG) Federal Supply Group
- 59 - Electrical and Electronic Equipment Components
- (FSC) Federal Supply Classification
- 5985 - Related Equipment, Waveguides and Antennas
- (NIIN) National Item Identification Number
- 00-258-0180
- Requires Demilitarization
- Yes
- (INC) Item Name Code
- 14224
- Date
- Fri, Jun 22, 1973
- Schedule B Code
- 8529109000
- Application Design
- transmission line
- Attenuation Accuracy In Decibels
- -0.50 to 0.50
- Body Style
- round, terminal/terminals in opposite surface
- Coaxial Connector Series Designation
- sm
- Connection Type Per Function
- female output and male input
- Frequency Range
- 7.000 gigahertz minimum and 16.500 gigahertz maximum
- Input Impedance Rating In Ohms
- 50.0
- Material
- unable to decode
- Mounting Method
- connector
- Operating Temp Range
- -55.0 to 105.0 celsius
- Output Impedance Rating In Ohms
- 50.0
- Overall Diameter
- 0.375 inches nominal
- Overall Length
- 1.235 inches nominal
- Power Rating
- 1.0 watts average
- Rf Signal Attenuation In Decibels
- 9.0
- Surface Treatment
- unable to decode
- Terminal Type And Quantity
- 2 connector
- Voltage Standing Wave Ratio
- 1.35
- Voltage Standing Wave Ratio Frequency Range
- +7.0 to 16.5 gigahertz
Identification
- Demilitarization Code
- A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
- Precious Metals Indicator
- U - Precious metal content is unknown
- Hazardous Metals Indicator
- P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
- Pseudo Item Name Code
- 0014224
Cross Reference
CAGE Codes
- 96341
-
Cobham Advanced Electronic Solutions Inc.U.s./canadian manufacturers
- 28527
-
L3harris Technologies, Inc.U.s./canadian manufacturers
- 99899
-
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-MiteqU.s./canadian manufacturers
- 93459
-
Spectrum Control Inc Div WeinschelU.s./canadian manufacturers
- D1901
-
Hensoldt Sensors Gmbh Div SepsNon-us manufacturer (nato), other foreign organization or codification bureaus
Freight Information
- Air Commodity
- HZ -
- Air Dimension
- A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- National Motor Freight Class Rating
- W - Rating variable
- Special Handling
- 9 - Other or no special handling required (sh)
- Type of Cargo
- Z - No special type of cargo code applicable
- Uniform Freight Classification Item Number
- 06330
- Water Commodity
- 723 - Radio parts and equipment, excluding tubes packed separately
- National Motor Freight Classification Item Number
- 060535
Schedule B & Trade
- Schedule B
- 8529-10-9000
- Description
- antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8524 to 8528, nesoi
- End Use
- 21400 - Telecommunications equipment
- Unit of Quantity
- NO
- USDA
- Yes
- (SITC) Standard International Trade Classification
- 76493
- (NAICS) North American Industrial Classification System
- 334220
Questions & Answers
-
What is the FSCG of the NSN 5985-00-258-0180?
The FSCG of the NSN 5985-00-258-0180 is 5985
-
Does the NSN 5985-00-258-0180 have a Schedule B code assigned?
Yes, the Schedule B code is 8529109000
-
Does NSN 5985-00-258-0180 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
-
Does NSN 5985-00-258-0180 contain precious materials?
Precious metal content is unknown
-
Does NSN 5985-00-258-0180 contain hazardous materials?
Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
-
When the NSN 5985-00-258-0180 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Fri, Jun 22, 1973
Pricing & Availability
Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.
Stock Checks
-
6680-01-661-201410/07/2026 04:10 AM EDTLiquid Quantity Transmitter7 in stock
-
1630-00-180-503410/07/2026 04:10 AM EDTBrake Cylinder Retainer27 in stock
-
5120-01-250-722210/07/2026 04:10 AM EDTBarrel Alignment Tool Set1 in stock
-
5975-01-531-347310/07/2026 04:10 AM EDTElectrical Equipme Mounting Base1 in stock
-
5935-01-128-672310/07/2026 04:10 AM EDTElectrical Plug Connector3 in stock
-
2520-00-734-923810/07/2026 12:10 AM EDTShaft Driven Gear8 in stock
-
5310-01-654-547910/07/2026 12:10 AM EDTExtended Washer Self-Locking Nut5,877 in stock
-
4920-01-108-348410/07/2026 12:10 AM EDTEngin Lifting Sling8 in stock
-
6625-01-433-307310/06/2026 08:10 PM EDTTest Probe3 in stock
-
1005-01-182-747710/06/2026 08:10 PM EDTPiston Rod1 in stock
-
6625-01-353-707710/06/2026 08:10 PM EDTOhmmeter2 in stock
-
1730-00-739-869910/06/2026 08:10 PM EDTAircraft Boarding Ladder5 in stock
-
5320-01-323-295310/06/2026 08:10 PM EDTBlind Rivet34,179 in stock
-
5340-00-819-167610/06/2026 08:10 PM EDTTurnbuckle3 in stock
-
4820-01-421-107010/06/2026 08:10 PM EDTSafety Relief Valve Parts Kit2 in stock
Recent Updates
-
5995-00-006-971810/06/2026 08:10 AM EDTElectrical Cord AssemblyIn Wire Assemblies: Communication Equipment, Cord and Cable
-
5995-00-006-972010/06/2026 08:10 AM EDTRadio Frequency Cable AssemblyIn Wire Assemblies: Communication Equipment, Cord and Cable
-
5330-00-006-972210/06/2026 08:10 AM EDTGasketIn Packing and Gasket Materials
-
5985-00-006-972310/06/2026 08:10 AM EDTNo Name AvailableIn Related Equipment, Waveguides and Antennas
-
5998-00-006-972610/06/2026 08:10 AM EDTCircuit Card AssemblyIn Electrical and Electronic Assemblies, Boards, Cards and Associated Hardware
-
1325-00-008-533310/05/2026 08:10 AM EDTBomb FuzeIn Bombs
-
6135-00-008-534110/05/2026 08:10 AM EDTNonrechargeable BatteryIn Nonrechargeable Batteries
-
5331-00-008-532410/05/2026 08:10 AM EDTO-RingIn O-Ring
-
1325-00-008-533710/05/2026 08:10 AM EDTUtility BombIn Bombs
-
6135-00-008-534010/05/2026 08:10 AM EDTBatteryIn Nonrechargeable Batteries
-
5305-00-006-940810/02/2026 08:10 AM EDTMachine ScrewIn Screws
-
9330-00-006-938710/02/2026 08:10 AM EDTObservation WindowIn Plastics Fabricated Materials
-
8030-00-006-939110/02/2026 08:10 AM EDTCoating CompoundIn Preservative and Sealing Compounds
-
5935-00-006-939410/02/2026 08:10 AM EDTElectrical Receptacle ConnectorIn Electrical Connectors
-
5935-00-006-939610/02/2026 08:10 AM EDTElectrical Receptacle ConnectorIn Electrical Connectors
Popular Categories
-
FSC 7643Charts and Geodetic Products Topographic Maps
-
FSC 5660Gates and Components Fences Fencing
-
FSC 1730Aircraft Ground Servicing Equipment
-
FSC 7530Stationery and Record Forms
-
FSC 3835Petroleum Production and Distribution Equipment
-
FSC 3660Industrial Size Reduction Machinery
-
FSC 6220Electric Vehicular Lights and Fixtures
-
FSC 3455Cutting Tools for Machine Tools
-
FSC 1230Complete Fire Control Systems
-
FSC 6770Processed Film
-
FSC 1075Degaussing and Mine Sweeping Equipment
-
FSC 4140Blower Equipment, Air Circulators and Fans
-
FSC 2010Ship and Boat Propulsion Components
-
FSC 1377Cartridge and Propellant Actuated Devices and Components
-
FSC 8315Notions and Apparel Findings