PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

933Attenuator,variable

Spectrum Control Inc Div Weinschel · NSN 5985-00-224-2430 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-224-2430 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-224-2430. Primary manufacturer part number: 933.
Features
  • Attenuator,variable — FSC 5985
  • Terminal Type and Quantity: 2 CONNECTOR, COAXIAL, FEMALE
  • Frequency Range: 1.000 GIGAHERTZ MINIMUM AND 3.000 GIGAHERTZ MAXIMUM
  • Adjustment Device Type and Quantity: 1 KNOB
  • Attenuation Variation Method: CONTINUOUS
  • Application Design: TRANSMISSION LINE
  • Coaxial Connector Series Designation: N
  • Overall Attenuation Accuracy in Decibels: -0.25 TO 0.25
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Attenuator,variable, cataloged under National Stock Number 5985-00-224-2430, 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 Spectrum Control Inc Div Weinschel. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-00-224-2430
Primary Part Number933
Item NameAttenuator,variable
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerSpectrum Control Inc Div Weinschel
StatusACTIVE
Terminal Type and Quantity2 CONNECTOR, COAXIAL, FEMALE
Frequency Range1.000 GIGAHERTZ MINIMUM AND 3.000 GIGAHERTZ MAXIMUM
Adjustment Device Type and Quantity1 KNOB
Attenuation Variation MethodCONTINUOUS
Application DesignTRANSMISSION LINE
Coaxial Connector Series DesignationN
Overall Attenuation Accuracy in Decibels-0.25 TO 0.25
Overall Attenuation Range in Decibels+0.0 TO 114.0
Body StyleCOAXIAL TYPE
Power Rating2.0 WATTS PEAK
Insertion Loss at Minimum Attenuation in Maximum Decibels4.0
Operating Temp Range-20.0 TO 150.0 FAHRENHEIT DEGF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-003-7775933 INTERCHANGEABLE
Switch,push
Switchcraft Inc.
5962-00-163-4158 INTERCHANGEABLE
Microcircuit,digital
5325-00-276-6161413 INTERCHANGEABLE
Grommet,nonmetallic
Parker-Hannifin Corporation Div O-Ring Division
5975-00-578-28591404 INTERCHANGEABLE
Bushing,electrical Conduit
Raco, a Division of Hubbell Incorporated(delaware)
5940-00-617-2673227-1157P1 INTERCHANGEABLE
Terminal,lug
Raytheon Co Equipment Development Lab
5960-00-860-7710 INTERCHANGEABLE
Shield,electron Tube
3110-00-912-512629685-29622DX1S29685 INTERCHANGEABLE
Bearing,roller,tapered
The Timken Corporation
2990-00-931-80781991 INTERCHANGEABLE
Muffler,exhaust
Arvin Industries Inc
3460-01-044-2626 INTERCHANGEABLE
Mandrel,machine,solid
5930-01-050-8220933 INTERCHANGEABLE
Switch,rotary
Q V S Inc
Cross-Reference Index
Part NumberManufacturer
933 PRIMARY Spectrum Control Inc Div Weinschel (USA)
Related Parts
5930-00-003-7775INTERCHANGEABLE
SWITCH,PUSH
933
5962-00-163-4158INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5325-00-276-6161INTERCHANGEABLE
GROMMET,NONMETALLIC
413
5975-00-578-2859INTERCHANGEABLE
BUSHING,ELECTRICAL CONDUIT
1404
5940-00-617-2673INTERCHANGEABLE
TERMINAL,LUG
227-1157P1
5960-00-860-7710INTERCHANGEABLE
SHIELD,ELECTRON TUBE
3110-00-912-5126INTERCHANGEABLE
BEARING,ROLLER,TAPERED
29685-29622DX1S29685
2990-00-931-8078INTERCHANGEABLE
MUFFLER,EXHAUST
1991
3460-01-044-2626INTERCHANGEABLE
MANDREL,MACHINE,SOLID
5930-01-050-8220INTERCHANGEABLE
SWITCH,ROTARY
933
6210-01-140-0019INTERCHANGEABLE
LENS,LIGHT
6240-01-159-2185INTERCHANGEABLE
LAMP,CARTRIDGE
933

Frequently Asked Questions

What is NSN 5985-00-224-2430?

NSN 5985-00-224-2430 is a Attenuator,variable, manufactured by Spectrum Control Inc Div Weinschel, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-224-2430?

NSN 5985-00-224-2430 has 1 cross-referenced part number: 933 (Spectrum Control Inc Div Weinschel).

What NSN replaces 5985-00-224-2430?

There are 12 known substitutes for 5985-00-224-2430: 5930-00-003-7775, 5962-00-163-4158, 5325-00-276-6161 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 933?

Key specifications for 933: Terminal Type and Quantity: 2 CONNECTOR, COAXIAL, FEMALE; Frequency Range: 1.000 GIGAHERTZ MINIMUM AND 3.000 GIGAHERTZ MAXIMUM; Overall Length: 5.380 INCHES NOMINAL IN; Adjustment Device Type and Quantity: 1 KNOB. 15 total characteristics are documented in the Federal Logistics Information System.

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