PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5804-20Attenuator,variable

Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc · NSN 5985-01-023-6016 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-023-6016 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-023-6016. Primary manufacturer part number: 5804-20.
Features
  • Attenuator,variable — FSC 5985
  • 7 verified cross-references
  • Primary manufacturer: Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Attenuator,variable, cataloged under National Stock Number 5985-01-023-6016, 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 Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc. This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameAttenuator,variable
FSC / FSG5985 — No Item Name Available (FSG 59)
ManufacturersLeonardo Mw Ltd (CAGE U2248); Rlc Electronics, Inc (CAGE 12598); Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc (CAGE 09992); Alan Industries Inc (CAGE 52750); Microlab/fxr Llc (CAGE 00929)
Technical Specifications
ParameterValue
NSN5985-01-023-6016
Primary Part Number5804-20
Item NameAttenuator,variable
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerAntenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
6632-00-299-9832421525 INTERCHANGEABLE
Urinometer
Becton, Dickinson and Co Dba Becton Dickinson & Co
2520-00-774-3509 INTERCHANGEABLE
Bracket
5310-00-864-47465804-20 INTERCHANGEABLE
Washer,spring Tension
Seastrom Manufacturing Co Inc
1420-00-869-9860A2745 INTERCHANGEABLE
Disk,burst,tank
Fike Corporation
5950-01-140-0988A-2745 INTERCHANGEABLE
Transformer
Behlman Electronics, Inc
6150-01-465-3373CAB-ACE INTERCHANGEABLE
Cable Assembly,special Purpose,e
Cisco Systems Inc
6515-01-618-82788704030 INTERCHANGEABLE
Airway,supraglottic
Intersurgical Incorporated Dba Intersurgical Incorporated
Cross-Reference Index
Part NumberManufacturer
CC120072-1 Leonardo Mw Ltd (GBR)
A-2745 Rlc Electronics, Inc (USA)
5804-20 PRIMARY Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc (USA)
ZZ-1227 Alan Industries Inc (USA)
AJ-C45 Microlab/fxr Llc (USA)
A-3349 Rlc Electronics, Inc (USA)
50CA4-985 Alan Industries Inc (USA)
Related Parts
6632-00-299-9832INTERCHANGEABLE
URINOMETER
421525
2520-00-774-3509INTERCHANGEABLE
BRACKET
5310-00-864-4746INTERCHANGEABLE
WASHER,SPRING TENSION
5804-20
1420-00-869-9860INTERCHANGEABLE
DISK,BURST,TANK
A2745
5950-01-140-0988INTERCHANGEABLE
TRANSFORMER
A-2745
6150-01-465-3373INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
CAB-ACE
6515-01-618-8278INTERCHANGEABLE
AIRWAY,SUPRAGLOTTIC
8704030

Frequently Asked Questions

What is NSN 5985-01-023-6016?

NSN 5985-01-023-6016 is a Attenuator,variable, manufactured by Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-023-6016?

NSN 5985-01-023-6016 has 7 cross-referenced part numbers: CC120072-1 (Leonardo Mw Ltd), A-2745 (Rlc Electronics, Inc), 5804-20 (Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc), ZZ-1227 (Alan Industries Inc), AJ-C45 (Microlab/fxr Llc) and 2 more.

What NSN replaces 5985-01-023-6016?

There are 7 known substitutes for 5985-01-023-6016: 6632-00-299-9832, 2520-00-774-3509, 5310-00-864-4746 and 4 more. Verify interchangeability with system specifications before substitution.

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