PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

106214Waveguide Assembly

Frontgrade Technologies Inc. · NSN 5985-00-987-0208 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-987-0208 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-987-0208. Primary manufacturer part number: 106214.
Features
  • Waveguide Assembly — FSC 5985
  • 2 verified cross-references
  • Primary manufacturer: Frontgrade Technologies Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Waveguide Assembly, cataloged under National Stock Number 5985-00-987-0208, 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 Frontgrade Technologies Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWaveguide Assembly
FSC / FSG5985 — No Item Name Available (FSG 59)
ManufacturersFrontgrade Technologies Inc. (CAGE 66544); Litton Systems Inc Airtron Div (CAGE 80006)
Technical Specifications
ParameterValue
NSN5985-00-987-0208
Primary Part Number106214
Item NameWaveguide Assembly
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerFrontgrade Technologies Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4820-00-250-8617 INTERCHANGEABLE
Seat Assembly,disk
4240-00-776-7037 INTERCHANGEABLE
Holder,seat
5330-01-337-2906106 214 INTERCHANGEABLE
Seal Kit,gun
Nordson Corp Div Nordson
5930-01-539-52253KP452 INTERCHANGEABLE
Switch,electronic
Oshkosh Defense Llc
Cross-Reference Index
Part NumberManufacturer
106214 PRIMARY Frontgrade Technologies Inc. (USA)
106214 Litton Systems Inc Airtron Div (USA)
Related Parts
4820-00-250-8617INTERCHANGEABLE
SEAT ASSEMBLY,DISK
4240-00-776-7037INTERCHANGEABLE
HOLDER,SEAT
5330-01-337-2906INTERCHANGEABLE
SEAL KIT,GUN
106 214
5930-01-539-5225INTERCHANGEABLE
SWITCH,ELECTRONIC
3KP452

Frequently Asked Questions

What is NSN 5985-00-987-0208?

NSN 5985-00-987-0208 is a Waveguide Assembly, manufactured by Frontgrade Technologies Inc., classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-987-0208?

NSN 5985-00-987-0208 has 2 cross-referenced part numbers: 106214 (Frontgrade Technologies Inc.), 106214 (Litton Systems Inc Airtron Div).

What NSN replaces 5985-00-987-0208?

There are 4 known substitutes for 5985-00-987-0208: 4820-00-250-8617, 4240-00-776-7037, 5330-01-337-2906 and 1 more. Verify interchangeability with system specifications before substitution.

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