PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9805-8120-1Adapter,waveguide

Microtech Inc Dba Microtech Inc · NSN 5985-01-502-5165 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-502-5165 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-502-5165. Primary manufacturer part number: 9805-8120-1.
Features
  • Adapter,waveguide — FSC 5985
  • 4 verified cross-references
  • Primary manufacturer: Microtech Inc Dba Microtech Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Adapter,waveguide, cataloged under National Stock Number 5985-01-502-5165, 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 Microtech Inc Dba Microtech Inc. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameAdapter,waveguide
FSC / FSG5985 — No Item Name Available (FSG 59)
ManufacturersMicrotech Inc Dba Microtech Inc (CAGE 54647); Drs Icas, Llc (CAGE 12115); Microwave Development Laboratories, Inc. Dba Microwave Development Laboratories Inc (CAGE 01456)
Technical Specifications
ParameterValue
NSN5985-01-502-5165
Primary Part Number9805-8120-1
Item NameAdapter,waveguide
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerMicrotech Inc Dba Microtech Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3020-00-359-8065 INTERCHANGEABLE
Pulley,drive
Cross-Reference Index
Part NumberManufacturer
9805-8120-1 PRIMARY Microtech Inc Dba Microtech Inc (USA)
240545 PRIMARY Microtech Inc Dba Microtech Inc (USA)
9805-8120-1 Drs Icas, Llc (USA)
9805-8120-1 Microwave Development Laboratories, Inc. Dba Microwave Development Laboratories Inc (USA)
Related Parts
3020-00-359-8065INTERCHANGEABLE
PULLEY,DRIVE

Frequently Asked Questions

What is NSN 5985-01-502-5165?

NSN 5985-01-502-5165 is a Adapter,waveguide, manufactured by Microtech Inc Dba Microtech Inc, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-502-5165?

NSN 5985-01-502-5165 has 4 cross-referenced part numbers: 9805-8120-1 (Microtech Inc Dba Microtech Inc), 240545 (Microtech Inc Dba Microtech Inc), 9805-8120-1 (Drs Icas, Llc), 9805-8120-1 (Microwave Development Laboratories, Inc. Dba Microwave Development Laboratories Inc).

What NSN replaces 5985-01-502-5165?

There is 1 known substitute for 5985-01-502-5165: 3020-00-359-8065. Verify interchangeability with system specifications before substitution.

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