PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AF-115A-09-33Attenuator,variable

Nvision Industries, Inc. Dba Weinschel Associates Div Weinschel Associates · NSN 5985-00-245-6548 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-245-6548 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-245-6548. Primary manufacturer part number: AF-115A-09-33.
Features
  • Attenuator,variable — FSC 5985
  • Terminal Type and Quantity: 2 CONNECTOR, COAXIAL, FEMALE
  • Power Rating: 2.0 WATTS AVERAGE
  • Mounting Facility Pattern: FOUR POSITION RECTANGULAR
  • Mounting Facility Type and Quantity: 4 THREADED HOLE(S)
  • Attenuation Per Step in Decibels: 1.0
  • Application Design: TRANSMISSION LINE
  • Overall Attenuation Range in Decibels: +0.0 TO 10.0
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Attenuator,variable, cataloged under National Stock Number 5985-00-245-6548, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Nvision Industries, Inc. Dba Weinschel Associates Div Weinschel Associates. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5985-00-245-6548
Primary Part NumberAF-115A-09-33
Item NameAttenuator,variable
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerNvision Industries, Inc. Dba Weinschel Associates Div Weinschel Associates
StatusCANCELLED
Terminal Type and Quantity2 CONNECTOR, COAXIAL, FEMALE
Power Rating2.0 WATTS AVERAGE
Mounting Facility PatternFOUR POSITION RECTANGULAR
Mounting Facility Type and Quantity4 THREADED HOLE(S)
Attenuation Per Step in Decibels1.0
Application DesignTRANSMISSION LINE
Overall Attenuation Range in Decibels+0.0 TO 10.0
Center to Center Distance Between Mounting Facilities Parallel to Width2.750 INCHES NOMINAL IN
Coaxial Connector Series DesignationN
Step Position Quantity10
Mounting Facility Nominal Screw Thread Diameter0.138 INCHES IN
Frequency Range0.000 GIGAHERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM
Mounting Thread Quantity32 PER INCH
Mounting Facility Screw Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Adjustment Device Type and Quantity1 KNOB
Body StyleCOAXIAL TYPE
Attenuation Variation MethodSTEPPED
Center to Center Distance Between Mounting Facilities Parallel to Length2.875 INCHES NOMINAL IN
Voltage Standing Wave Ratio1.40
Impedance Rating in Ohms50.0 INPUT-OUTPUT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6115-00-133-9104MEP009A INTERCHANGEABLE
Generator Set,diesel Engine
Department of Defense Project Manager-Mobile Electric Power
5120-00-198-541313909 INTERCHANGEABLE
Key,socket Head Screw
Bondhus Corp
5910-00-253-9642 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5315-00-616-5522MS35756-12 INTERCHANGEABLE
Key,woodruff
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
3030-00-878-6620150XL037 INTERCHANGEABLE
Belt,positive Drive
Lanxess Corporation
4440-00-959-89607000-9 INTERCHANGEABLE
Perforator
Aerodri Corp Keco Industries Inc Div
6625-01-017-1913 INTERCHANGEABLE
Ammeter
5315-01-178-3410N180 INTERCHANGEABLE
Key,machine
Circor Naval Solutions Llc Dba Warren Pumps
4510-01-213-44667260B-7270B INTERCHANGEABLE
Fountain,eye and Face Wash,emerg
Haws Corporation
6515-01-422-3266 INTERCHANGEABLE
Monitor,oxygen
Cross-Reference Index
Part NumberManufacturer
AF-115A-09-33 PRIMARY Nvision Industries, Inc. Dba Weinschel Associates Div Weinschel Associates (USA)
711 Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA)
700B-09 Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA)
N180 General Microwave Corporation Div Kratos Microwave Electronics (USA)
700B Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA)
700-09 Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA)
AE-WA115-33 Nvision Industries, Inc. Dba Weinschel Associates Div Weinschel Associates (USA)
Related Parts
6115-00-133-9104INTERCHANGEABLE
GENERATOR SET,DIESEL ENGINE
MEP009A
5120-00-198-5413INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
13909
5910-00-253-9642INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5315-00-616-5522INTERCHANGEABLE
KEY,WOODRUFF
MS35756-12
3030-00-878-6620INTERCHANGEABLE
BELT,POSITIVE DRIVE
150XL037
4440-00-959-8960INTERCHANGEABLE
PERFORATOR
7000-9
6625-01-017-1913INTERCHANGEABLE
AMMETER
5315-01-178-3410INTERCHANGEABLE
KEY,MACHINE
N180
4510-01-213-4466INTERCHANGEABLE
FOUNTAIN,EYE AND FACE WASH,EMERG
7260B-7270B
6515-01-422-3266INTERCHANGEABLE
MONITOR,OXYGEN
6515-01-432-0232INTERCHANGEABLE
OXIMETER,PULSE
1005-01-480-5327INTERCHANGEABLE
LEVER,RELEASE,SMALL ARMS
70009

Frequently Asked Questions

What is NSN 5985-00-245-6548?

NSN 5985-00-245-6548 is a Attenuator,variable, manufactured by Nvision Industries, Inc. Dba Weinschel Associates Div Weinschel Associates, classified under FSC 5985 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5985-00-245-6548?

NSN 5985-00-245-6548 has 7 cross-referenced part numbers: AF-115A-09-33 (Nvision Industries, Inc. Dba Weinschel Associates Div Weinschel Associates), 711 (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq), 700B-09 (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq), N180 (General Microwave Corporation Div Kratos Microwave Electronics), 700B (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq) and 2 more.

What NSN replaces 5985-00-245-6548?

There are 12 known substitutes for 5985-00-245-6548: 6115-00-133-9104, 5120-00-198-5413, 5910-00-253-9642 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AF-115A-09-33?

Key specifications for AF-115A-09-33: Terminal Type and Quantity: 2 CONNECTOR, COAXIAL, FEMALE; Power Rating: 2.0 WATTS AVERAGE; Mounting Facility Pattern: FOUR POSITION RECTANGULAR; Mounting Facility Type and Quantity: 4 THREADED HOLE(S). 23 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5985-00-245-6548 still in active supply?

NSN 5985-00-245-6548 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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