PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L220619-5Attenuator,fixed

Raytheon Company Dba Raytheon Co · NSN 5985-00-543-8895 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-543-8895 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-543-8895. Primary manufacturer part number: L220619-5.
Features
  • Attenuator,fixed — FSC 5985
  • Application Design: TRANSMISSION LINE
  • FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
  • Attenuation Accuracy in Decibels: -0.75 TO 0.75
  • Operating Temp Range: -30.0 TO 85.0 CELSIUS DEGC
  • Terminal Type and Quantity: 2 CONNECTOR
  • Power Rating: 1.0 WATTS AVERAGE
  • Rf Signal Attenuation in Decibels: 20.0
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Attenuator,fixed, cataloged under National Stock Number 5985-00-543-8895, 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 Raytheon Company Dba Raytheon Co. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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: Active.

Technical Specifications
ParameterValue
NSN5985-00-543-8895
Primary Part NumberL220619-5
Item NameAttenuator,fixed
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Application DesignTRANSMISSION LINE
FSC Application DataANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
Attenuation Accuracy in Decibels-0.75 TO 0.75
Operating Temp Range-30.0 TO 85.0 CELSIUS DEGC
Terminal Type and Quantity2 CONNECTOR
Power Rating1.0 WATTS AVERAGE
Rf Signal Attenuation in Decibels20.0
Mounting MethodCONNECTOR
Body StyleROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
Voltage Standing Wave Ratio Frequency Range+1.25 TO 1.35 GIGAHERTZ
Overall Diameter0.812 INCHES NOMINAL IN
Coaxial Connector Series DesignationN
Input Impedance Rating in Ohms50.0
Voltage Standing Wave Ratio1.20
Output Impedance Rating in Ohms50.0
Frequency Range0.000 HERTZ MINIMUM AND 2.000 GIGAHERTZ MAXIMUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-143-753839590 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
5365-00-275-6040481540PC4 INTERCHANGEABLE
Ring,externally Threaded
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5325-00-281-9129 INTERCHANGEABLE
Stud,turnlock Fastener
5360-00-314-724850-120 INTERCHANGEABLE
Spring,packing
Steward Machine Co Inc
7050-00-978-8089 INTERCHANGEABLE
Card Stop Assembly
5815-00-981-0128 INTERCHANGEABLE
Plate-Set
6625-01-233-628150120 INTERCHANGEABLE
Annenuator
Wavetek Rf Products, Inc
6210-01-304-1569 INTERCHANGEABLE
Lens,light
5120-01-434-9750 INTERCHANGEABLE
Punch,center,automatic
4130-01-459-055150120 INTERCHANGEABLE
Air Robo-Vac
Dcm Clean Air Products, Inc.
Cross-Reference Index
Part NumberManufacturer
50SP20-1087 Alan Industries Inc (USA)
L220619-5 PRIMARY Raytheon Company Dba Raytheon Co (USA)
501-20 Spectrum Control Inc Div Weinschel (USA)
Related Parts
3110-00-143-7538INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
39590
5365-00-275-6040INTERCHANGEABLE
RING,EXTERNALLY THREADED
481540PC4
5325-00-281-9129INTERCHANGEABLE
STUD,TURNLOCK FASTENER
5360-00-314-7248INTERCHANGEABLE
SPRING,PACKING
50-120
7050-00-978-8089INTERCHANGEABLE
CARD STOP ASSEMBLY
5815-00-981-0128INTERCHANGEABLE
PLATE-SET
6625-01-233-6281INTERCHANGEABLE
ANNENUATOR
50120
6210-01-304-1569INTERCHANGEABLE
LENS,LIGHT
5120-01-434-9750INTERCHANGEABLE
PUNCH,CENTER,AUTOMATIC
4130-01-459-0551INTERCHANGEABLE
AIR ROBO-VAC
50120
5331-01-608-5688INTERCHANGEABLE
O-RING
50120
5307-01-691-0348INTERCHANGEABLE
STUD,CONTINUOUS THREAD
50120

Frequently Asked Questions

What is NSN 5985-00-543-8895?

NSN 5985-00-543-8895 is a Attenuator,fixed, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-543-8895?

NSN 5985-00-543-8895 has 3 cross-referenced part numbers: 50SP20-1087 (Alan Industries Inc), L220619-5 (Raytheon Company Dba Raytheon Co), 501-20 (Spectrum Control Inc Div Weinschel).

What NSN replaces 5985-00-543-8895?

There are 12 known substitutes for 5985-00-543-8895: 3110-00-143-7538, 5365-00-275-6040, 5325-00-281-9129 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of L220619-5?

Key specifications for L220619-5: Application Design: TRANSMISSION LINE; FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT; Attenuation Accuracy in Decibels: -0.75 TO 0.75; Operating Temp Range: -30.0 TO 85.0 CELSIUS DEGC. 17 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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