PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TR68200Waveguide Assembly

Ward Leonard Ct Llc · NSN 5985-00-815-3512 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-815-3512 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-815-3512. Primary manufacturer part number: TR68200.
Features
  • Waveguide Assembly — FSC 5985
  • Flange Outside Height: 1.875 INCHES NOMINAL SECOND FLANGE IN
  • Flange Outside Width: 1.875 INCHES NOMINAL SECOND FLANGE IN
  • FSC Application Data: RADAR SET,AIRBORNE
  • Flange Outside Height: 1.875 INCHES NOMINAL FIRST FLANGE IN
  • Tubing Wall Construction Style: SEAMLESS SINGLE TUBING SEGMENT
  • Waveguide Outside Height: 0.625 INCHES NOMINAL IN
  • Flange Connecting Hole Diameter: 0.169 INCHES NOMINAL SINGLE FLANGE SINGLE CONNECTION FACILITY IN
Applications
  • Applications requiring Aluminum Single Tubing Segment construction
General Description

The Waveguide Assembly, cataloged under National Stock Number 5985-00-815-3512, 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 Ward Leonard Ct Llc. Government technical data includes 27 verified specifications, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-00-815-3512
Primary Part NumberTR68200
Item NameWaveguide Assembly
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerWard Leonard Ct Llc
StatusACTIVE
Flange Outside Height1.875 INCHES NOMINAL SECOND FLANGE IN
Flange Outside Width1.875 INCHES NOMINAL SECOND FLANGE IN
FSC Application DataRADAR SET,AIRBORNE
Flange Outside Height1.875 INCHES NOMINAL FIRST FLANGE IN
Tubing Wall Construction StyleSEAMLESS SINGLE TUBING SEGMENT
Waveguide Outside Height0.625 INCHES NOMINAL IN
Flange Connecting Hole Diameter0.169 INCHES NOMINAL SINGLE FLANGE SINGLE CONNECTION FACILITY IN
Style DesignatorSTRAIGHT TYPE
Flange StyleCOVER TYPE SECOND FLANGE
Flange Inside Width1.122 INCHES NOMINAL FIRST FLANGE IN
Waveguide Inside Height0.497 INCHES NOMINAL IN
Flange Inside Height0.628 INCHES NOMINAL SECOND FLANGE IN
Flange Inside Height0.497 INCHES NOMINAL FIRST FLANGE IN
Flange Inside Width1.253 INCHES NOMINAL SECOND FLANGE IN
Flange Connecting Facility and Quantity4 UNTHREADED HOLE(S) FIRST FLANGE SINGLE CONNECTION FACILITY
FlexibilityRIGID SINGLE TUBING SEGMENT
Flange Depth0.438 INCHES NOMINAL SECOND FLANGE IN
Waveguide Length6.062 FEET NOMINAL FT
Flange StyleCHOKE TYPE FIRST FLANGE
Flange Connecting Facility and Quantity4 THREADED HOLE(S) SECOND FLANGE SINGLE CONNECTION FACILITY
Flange Outside Width1.875 INCHES NOMINAL FIRST FLANGE IN
Waveguide Outside Width1.250 INCHES NOMINAL IN
Waveguide Inside Width1.122 INCHES NOMINAL IN
Flange Depth0.625 INCHES NOMINAL FIRST FLANGE IN
Flange Quantity2
Cross-Sectional Shape StyleINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
MaterialALUMINUM SINGLE TUBING SEGMENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2915-00-433-8992102316 INTERCHANGEABLE
Housing,fuel Control
Triumph Engine Control Systems Llc
6625-00-553-8770 INTERCHANGEABLE
Meter,special Scale
5985-00-869-9144 INTERCHANGEABLE
Waveguide Assembly
4910-01-186-9641102316 INTERCHANGEABLE
Joint
Racer Machinery International Inc
Cross-Reference Index
Part NumberManufacturer
TR68200 PRIMARY Ward Leonard Ct Llc (USA)
102316 Litton Systems Inc Airtron Div (USA)
TR68200 Ward Leonard Ct Llc (USA)
207777 Microtech Inc Dba Microtech Inc (USA)
751373-9 Lockheed Martin Corp (USA)
Related Parts
2915-00-433-8992INTERCHANGEABLE
HOUSING,FUEL CONTROL
102316
6625-00-553-8770INTERCHANGEABLE
METER,SPECIAL SCALE
5985-00-869-9144INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
4910-01-186-9641INTERCHANGEABLE
JOINT
102316

Frequently Asked Questions

What is NSN 5985-00-815-3512?

NSN 5985-00-815-3512 is a Waveguide Assembly, manufactured by Ward Leonard Ct Llc, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-815-3512?

NSN 5985-00-815-3512 has 5 cross-referenced part numbers: TR68200 (Ward Leonard Ct Llc), 102316 (Litton Systems Inc Airtron Div), TR68200 (Ward Leonard Ct Llc), 207777 (Microtech Inc Dba Microtech Inc), 751373-9 (Lockheed Martin Corp).

What NSN replaces 5985-00-815-3512?

There are 4 known substitutes for 5985-00-815-3512: 2915-00-433-8992, 6625-00-553-8770, 5985-00-869-9144 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of TR68200?

Key specifications for TR68200: Flange Outside Height: 1.875 INCHES NOMINAL SECOND FLANGE IN; Flange Outside Width: 1.875 INCHES NOMINAL SECOND FLANGE IN; FSC Application Data: RADAR SET,AIRBORNE; Flange Outside Height: 1.875 INCHES NOMINAL FIRST FLANGE IN. 27 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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