PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

45650-1Adapter,waveguide

L3harris Technologies, Inc Div Space & Airborne Systems · NSN 5985-01-555-1439 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-555-1439 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-555-1439. Primary manufacturer part number: 45650-1.
Features
  • Adapter,waveguide — FSC 5985
  • 2 verified cross-references
  • Primary manufacturer: L3harris Technologies, Inc Div Space & Airborne Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Adapter,waveguide, cataloged under National Stock Number 5985-01-555-1439, 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 L3harris Technologies, Inc Div Space & Airborne Systems. 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
NSN5985-01-555-1439
Primary Part Number45650-1
Item NameAdapter,waveguide
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc Div Space & Airborne Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6515-00-280-9764 INTERCHANGEABLE
Intravenous Injection Set
1630-00-427-597945650 INTERCHANGEABLE
Valve,hydraulic Brake Emergency
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5935-00-683-02286133499 INTERCHANGEABLE
Connector,plug,electrical
Lockheed Martin Corporation Div Rotary and Mission Systems
5950-00-807-8746 INTERCHANGEABLE
Transformer,power
2990-01-096-674645650 INTERCHANGEABLE
Pipe,exhaust
Walker Mfg Co
6515-01-339-06284565.01 INTERCHANGEABLE
Administration Set,winged
Abbott Laboratories Inc. Div Hospital Products Division
5840-01-372-782245650 INTERCHANGEABLE
Receiver-Indicator,special
Setra Systems, Inc. Dba Gems Sensors
3040-01-433-993245650 INTERCHANGEABLE
Lever,manual Control
Tyco Fire Products Lp
5998-01-456-489545650 INTERCHANGEABLE
Printed Circuit Board
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Cross-Reference Index
Part NumberManufacturer
45650-1 PRIMARY L3harris Technologies, Inc Div Space & Airborne Systems (USA)
45650 L3harris Technologies, Inc Div Space & Airborne Systems (USA)
Related Parts
6515-00-280-9764INTERCHANGEABLE
INTRAVENOUS INJECTION SET
1630-00-427-5979INTERCHANGEABLE
VALVE,HYDRAULIC BRAKE EMERGENCY
45650
5935-00-683-0228INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
6133499
5950-00-807-8746INTERCHANGEABLE
TRANSFORMER,POWER
2990-01-096-6746INTERCHANGEABLE
PIPE,EXHAUST
45650
6515-01-339-0628INTERCHANGEABLE
ADMINISTRATION SET,WINGED
4565.01
5840-01-372-7822INTERCHANGEABLE
RECEIVER-INDICATOR,SPECIAL
45650
3040-01-433-9932INTERCHANGEABLE
LEVER,MANUAL CONTROL
45650
5998-01-456-4895INTERCHANGEABLE
PRINTED CIRCUIT BOARD
45650

Frequently Asked Questions

What is NSN 5985-01-555-1439?

NSN 5985-01-555-1439 is a Adapter,waveguide, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-555-1439?

NSN 5985-01-555-1439 has 2 cross-referenced part numbers: 45650-1 (L3harris Technologies, Inc Div Space & Airborne Systems), 45650 (L3harris Technologies, Inc Div Space & Airborne Systems).

What NSN replaces 5985-01-555-1439?

There are 9 known substitutes for 5985-01-555-1439: 6515-00-280-9764, 1630-00-427-5979, 5935-00-683-0228 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 45650-1?

Key specifications for 45650-1: Special Features: END ITEM: 0E-250(V) UPN,ANTENNA GROUP. 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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