PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

582R356H02Waveguide Assembly

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5985-01-020-6955 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-020-6955 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-020-6955. Primary manufacturer part number: 582R356H02.
Features
  • Waveguide Assembly — FSC 5985
  • Flexibility: FLEXIBLE SINGLE TUBING SEGMENT
  • 5 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Waveguide Assembly, cataloged under National Stock Number 5985-01-020-6955, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-020-6955
Primary Part Number582R356H02
Item NameWaveguide Assembly
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
FlexibilityFLEXIBLE SINGLE TUBING SEGMENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5310-00-045-1013 INTERCHANGEABLE
Nut,self-Locking,hexagon
4820-00-136-108510596LC 1/2 INTERCHANGEABLE
Cock,plug
Mc Donald a Y Mfg Co
5935-00-814-4916100428 INTERCHANGEABLE
Connector,receptacle,electrical
Sypris Electronics, Llc Div Sypris Electronics, Llc - Colorado Field Services
5950-01-311-36123013889-2 INTERCHANGEABLE
Reactor
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5310-01-408-8554126012 INTERCHANGEABLE
Nut,plain,hexagon
Brp Us Inc
Cross-Reference Index
Part NumberManufacturer
126012 Litton Systems Inc Airtron Div (USA)
126012 Frontgrade Technologies Inc. (USA)
582R356H02 Waveline Inc (USA)
582R356H02 Litton Systems Inc Airtron Div (USA)
582R356H02 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
5310-00-045-1013INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
4820-00-136-1085INTERCHANGEABLE
COCK,PLUG
10596LC 1/2
5935-00-814-4916INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
100428
5950-01-311-3612INTERCHANGEABLE
REACTOR
3013889-2
5310-01-408-8554INTERCHANGEABLE
NUT,PLAIN,HEXAGON
126012

Frequently Asked Questions

What is NSN 5985-01-020-6955?

NSN 5985-01-020-6955 is a Waveguide Assembly, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-020-6955?

NSN 5985-01-020-6955 has 5 cross-referenced part numbers: 126012 (Litton Systems Inc Airtron Div), 126012 (Frontgrade Technologies Inc.), 582R356H02 (Waveline Inc), 582R356H02 (Litton Systems Inc Airtron Div), 582R356H02 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).

What NSN replaces 5985-01-020-6955?

There are 5 known substitutes for 5985-01-020-6955: 5310-00-045-1013, 4820-00-136-1085, 5935-00-814-4916 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 582R356H02?

Key specifications for 582R356H02: Flexibility: FLEXIBLE SINGLE TUBING SEGMENT. 1 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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