Product Details | FIXED ATTENUATOR

5985-01-084-9086 A device for reducing the strength of an alternating current signal by a fixed or predetermined amount, without causing appreciable signal distortion, by maintaining correct impedance match.

Part Alternates: MDC80553, MDC8055-3, SF0929620603, SF-0929-6206-03, C-A4A , CA4A, 12A03, 12A-03, 12A3, 12A-3, 2082618103, 2082-6181-03, 4040368102, 40-403681-02, 50HF003SMA, 50HF-003-SMA, 5985-01-084-9086, 01-084-9086, 5985010849086, 010849086

Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment

Supply Group (FSG) NSN Assign. NIIN
59 26 OCT 1979 01-084-9086

Drawings & Photos | NSN 5985-01-084-9086


Demand History | NSN 5985-01-084-9086

Part Number Request Date QTY Origin
12A-03 2025-12-337 62 DIBBS
MDC8055-3 2025-12-337 62 DIBBS
12A-03 2025-06-156 62 DIBBS
12A-3 2025-06-156 62 DIBBS
2082-6181-03 2025-06-156 62 DIBBS
50HF-003-SMA 2025-06-156 62 DIBBS
MDC8055-3 2025-06-156 62 DIBBS
SF-0929-6206-03 2025-06-156 62 DIBBS
12A-03 2024-04-120 37 DIBBS
12A-3 2024-04-120 37 DIBBS
2082-6181-03 2024-04-120 37 DIBBS
50HF-003-SMA 2024-04-120 37 DIBBS
MDC8055-3 2024-04-120 37 DIBBS
SF-0929-6206-03 2024-04-120 37 DIBBS
12A-03 2023-02-40 37 DIBBS
12A-3 2023-02-40 37 DIBBS
2082-6181-03 2023-02-40 37 DIBBS
50HF-003-SMA 2023-02-40 37 DIBBS
MDC8055-3 2023-02-40 37 DIBBS
SF-0929-6206-03 2023-02-40 37 DIBBS
12A-03 2019-08-234 74 DIBBS
12A-3 2019-08-234 74 DIBBS
2082-6181-03 2019-08-234 74 DIBBS
50HF-003-SMA 2019-08-234 74 DIBBS
MDC8055-3 2019-08-234 74 DIBBS
SF-0929-6206-03 2019-08-234 74 DIBBS
5985-01-084-9086 2018-07-193 61 DIBBS
5985-01-084-9086 2016-05-125 79 DIBBS
5985-01-084-9086 2008-11-318 13 DIBBS
5985-01-084-9086 2008-10-301 36 DIBBS
5985-01-084-9086 2008-09-262 10 DIBBS
5985-01-084-9086 2008-09-254 6 DIBBS
5985-01-084-9086 2008-09-252 17 DIBBS
5985-01-084-9086 2008-08-242 4 DIBBS
5985-01-084-9086 2008-07-203 4 DIBBS
5985-01-084-9086 2008-02-60 8 DIBBS
5985-01-084-9086 2007-03-89 54 DIBBS

Cross Reference | NSN 5985-01-084-9086

Part Number Cage Code Manufacturer
12A-03 64671 AEROFLEX / INMET, INC. DBA INMET
12A-3 64671 AEROFLEX / INMET, INC. DBA INMET
2082-6181-03 26805 TYCO ELECTRONICS CORP
40-403681-02 30890 INTERLINK COMMUNICATIONS INC
50HF-003-SMA 61162 JFW INDUSTRIES INCORPORATED
MDC8055-3 52335 DAL-TECH DEVICES, INC. DBA MICROWAVE DISTRIBUTORS COMPANY
SF-0929-6206-03 95077 SV MICROWAVE, INC DIV SV MICROWAVE

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 5985-01-084-9086

Technical Data | NSN 5985-01-084-9086

Characteristic Specifications
APPLICATION DESIGN TRANSMISSION LINE
INPUT IMPEDANCE RATING IN OHMS 50.0
OUTPUT IMPEDANCE RATING IN OHMS 50.0
FREQUENCY RANGE 0.000 HERTZ MINIMUM AND 12.000 GIGAHERTZ MAXIMUM
VOLTAGE STANDING WAVE RATIO 1.15 AND 1.25
VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE 0.0 TO 8.0 GIGAHERTZ AND 8.0 TO 12.0 GIGAHERTZ
RF SIGNAL ATTENUATION IN DECIBELS 3.0
ATTENUATION ACCURACY IN DECIBELS -0.30 TO 0.30
ATTENUATION ACCURACY REFERENCE FREQUENCY 12.0 GIGAHERTZ
POWER RATING 2.0 WATTS AVERAGE
BODY STYLE 1B ROUND, TERMINAL/TERMINALS ON OPPOSITE SURFACES
OVERALL LENGTH 1.240 INCHES MAXIMUM
OVERALL DIAMETER 0.390 INCHES NOMINAL
BODY MATERIAL STEEL, STAINLESS
BODY SURFACE TREATMENT PASSIVATED
TERMINAL TYPE AND QUANTITY 2 CONNECTOR
COAXIAL CONNECTOR SERIES DESIGNATION OSM
CONNECTION TYPE PER FUNCTION FEMALE OUTPUT AND MALE INPUT
MOUNTING METHOD CONNECTOR
III TERMINAL MATERIAL BERYLLIUM COPPER
III TERMINAL SURFACE TREATMENT GOLD PLATED
III PRECIOUS MATERIAL GOLD
III PRECIOUS MATERIAL AND LOCATION CENTER CONDUCTOR SURFACES GOLD

Restrictions/Controls & Freight Information | NSN 5985-01-084-9086

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
Precious Metals Indicator Code:GItem contains gold
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 061300 CIRCUIT BREAKER/SWITCH NOI
Less than car load rating P 77.5
Less than truck load rating P 77.5
Water commodity Code 658 unknown
Originating Activity Code SU Ogden Air Logistics Center
Hill AFB, UT 84056-5609
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
NMF Description 060535 AERIAL/ANTENNAS DIRECTIONAL
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 723 unknown
Originating Activity Code TX Defense Supply Center Columbus
Columbus, OH 43218
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 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5985-01-084-9086

Category Code Description
Materiel Category and Inventory ManagerQ Electronics Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Materiel Management Aggregation CodeEHSX:ELECTRONIC COMPONENTS
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 SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each