PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1DWaveguide Assembly

Microwave Engineering Corporation · NSN 5985-01-412-4180 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-412-4180 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-412-4180. Primary manufacturer part number: 1D.
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 5985-01-412-4180, 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-412-4180
Primary Part Number1D
Item NameWaveguide Assembly
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerMicrowave Engineering Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6640-00-110-8992 INTERCHANGEABLE
Top,laboratory Cabinet
5910-00-195-5493FRE19952-1-1 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
L3harris Technologies, Inc.
5120-00-243-27985120-00-243-2798 INTERCHANGEABLE
Hawk,plasterer's
Port Austin Level & Tool Manufacturing Co Inc
3444-00-254-2141 INTERCHANGEABLE
Press,arbor,hand Operated
6685-00-516-1892011SS-22-F INTERCHANGEABLE
Dampener,fluid Pressure
Operating & Maintenance Specialties Inc
3417-00-832-6533 INTERCHANGEABLE
Milling Machine,vertical
5910-00-994-6586 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5930-01-279-63331D-STP INTERCHANGEABLE
Switch,rotary
Hose-Mccann Telephone Co, Inc
5325-01-515-2972 INTERCHANGEABLE
Ring,retaining
Cross-Reference Index
Part NumberManufacturer
1D PRIMARY Microwave Engineering Corporation (USA)
8863501-6 PRIMARY Microwave Engineering Corporation (USA)
Related Parts
6640-00-110-8992INTERCHANGEABLE
TOP,LABORATORY CABINET
5910-00-195-5493INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
FRE19952-1-1
5120-00-243-2798INTERCHANGEABLE
HAWK,PLASTERER'S
5120-00-243-2798
3444-00-254-2141INTERCHANGEABLE
PRESS,ARBOR,HAND OPERATED
6685-00-516-1892INTERCHANGEABLE
DAMPENER,FLUID PRESSURE
011SS-22-F
3417-00-832-6533INTERCHANGEABLE
MILLING MACHINE,VERTICAL
5910-00-994-6586INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5930-01-279-6333INTERCHANGEABLE
SWITCH,ROTARY
1D-STP
5325-01-515-2972INTERCHANGEABLE
RING,RETAINING

Frequently Asked Questions

What is NSN 5985-01-412-4180?

NSN 5985-01-412-4180 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 5985-01-412-4180?

NSN 5985-01-412-4180 has 2 cross-referenced part numbers: 1D (Microwave Engineering Corporation), 8863501-6 (Microwave Engineering Corporation).

What NSN replaces 5985-01-412-4180?

There are 9 known substitutes for 5985-01-412-4180: 6640-00-110-8992, 5910-00-195-5493, 5120-00-243-2798 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1D?

Key specifications for 1D: 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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