PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1EWaveguide Assembly

Microwave Engineering Corporation · NSN 5985-01-412-4177 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-412-4177 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-412-4177. Primary manufacturer part number: 1E.
Features
  • Waveguide Assembly — FSC 5985
  • 2 verified cross-references
  • Primary manufacturer: Microwave Engineering Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Waveguide Assembly, cataloged under National Stock Number 5985-01-412-4177, 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 Microwave Engineering Corporation. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-412-4177
Primary Part Number1E
Item NameWaveguide Assembly
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerMicrowave Engineering Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4520-00-874-7781 INTERCHANGEABLE
Heater,space,electric
3030-01-107-447020002 INTERCHANGEABLE
Belt Fastener,plate
Flexible Steel Lacing Co
5930-01-210-52771E INTERCHANGEABLE
Switch,rotary
Hose-Mccann Telephone Co, Inc
5325-01-515-3003 INTERCHANGEABLE
Ring,retaining
Cross-Reference Index
Part NumberManufacturer
1E PRIMARY Microwave Engineering Corporation (USA)
8863501-7 PRIMARY Microwave Engineering Corporation (USA)
Related Parts
4520-00-874-7781INTERCHANGEABLE
HEATER,SPACE,ELECTRIC
3030-01-107-4470INTERCHANGEABLE
BELT FASTENER,PLATE
20002
5930-01-210-5277INTERCHANGEABLE
SWITCH,ROTARY
1E
5325-01-515-3003INTERCHANGEABLE
RING,RETAINING

Frequently Asked Questions

What is NSN 5985-01-412-4177?

NSN 5985-01-412-4177 is a Waveguide Assembly, manufactured by Microwave Engineering Corporation, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-412-4177?

NSN 5985-01-412-4177 has 2 cross-referenced part numbers: 1E (Microwave Engineering Corporation), 8863501-7 (Microwave Engineering Corporation).

What NSN replaces 5985-01-412-4177?

There are 4 known substitutes for 5985-01-412-4177: 4520-00-874-7781, 3030-01-107-4470, 5930-01-210-5277 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1E?

Key specifications for 1E: End Item Identification: RAMES CPF WAVEGUIDE SYSTEM, MEC CORP. 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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