PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23-3-44Attenuator,fixed

Spectrum Control Inc Div Weinschel · NSN 5985-01-559-3817 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-559-3817 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-559-3817. Primary manufacturer part number: 23-3-44.
Features
  • Attenuator,fixed — FSC 5985
  • Center to Center Distance Between Mounting Facilities Parallel to Height: 1.530 INCHES NOMINAL IN
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 1.020 INCHES NOMINAL IN
  • Material: ALUMINUM BODY
  • 1 verified cross-reference
  • Primary manufacturer: Spectrum Control Inc Div Weinschel
Applications
  • Applications requiring Aluminum Body construction
General Description

The Attenuator,fixed, cataloged under National Stock Number 5985-01-559-3817, 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 3 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-559-3817
Primary Part Number23-3-44
Item NameAttenuator,fixed
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerSpectrum Control Inc Div Weinschel
StatusACTIVE
Center to Center Distance Between Mounting Facilities Parallel to Height1.530 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Length1.020 INCHES NOMINAL IN
MaterialALUMINUM BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3020-00-432-1685 INTERCHANGEABLE
Pulley,groove
3120-00-741-11567411156 INTERCHANGEABLE
Bearing,sleeve
U S Army Tank Automotive Command Amsta-Im-Mm
2840-00-761-61693011T61P01 INTERCHANGEABLE
Pulley Assembly,nozzle
Triumph Controls, Llc Dba Triumph Controls, Llc
5999-01-241-708423344 INTERCHANGEABLE
Base,air Duct
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
5915-01-258-408723344 INTERCHANGEABLE
Phase Shifter,electronic
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
5920-01-690-25722.3344 INTERCHANGEABLE
Fuse,cartridge
Tld Wollard Llc
Cross-Reference Index
Part NumberManufacturer
23-3-44 PRIMARY Spectrum Control Inc Div Weinschel (USA)
Related Parts
3020-00-432-1685INTERCHANGEABLE
PULLEY,GROOVE
3120-00-741-1156INTERCHANGEABLE
BEARING,SLEEVE
7411156
2840-00-761-6169INTERCHANGEABLE
PULLEY ASSEMBLY,NOZZLE
3011T61P01
5999-01-241-7084INTERCHANGEABLE
BASE,AIR DUCT
23344
5915-01-258-4087INTERCHANGEABLE
PHASE SHIFTER,ELECTRONIC
23344
5920-01-690-2572INTERCHANGEABLE
FUSE,CARTRIDGE
2.3344

Frequently Asked Questions

What is NSN 5985-01-559-3817?

NSN 5985-01-559-3817 is a Attenuator,fixed, manufactured by Spectrum Control Inc Div Weinschel, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-559-3817?

NSN 5985-01-559-3817 has 1 cross-referenced part number: 23-3-44 (Spectrum Control Inc Div Weinschel).

What NSN replaces 5985-01-559-3817?

There are 6 known substitutes for 5985-01-559-3817: 3020-00-432-1685, 3120-00-741-1156, 2840-00-761-6169 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 23-3-44?

Key specifications for 23-3-44: Center to Center Distance Between Mounting Facilities Parallel to Height: 1.530 INCHES NOMINAL IN; Center to Center Distance Between Mounting Facilities Parallel to Length: 1.020 INCHES NOMINAL IN; Material: ALUMINUM BODY. 3 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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