PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ES6593-04Switch,waveguide

Drs Sustainment Systems, Inc. · NSN 5985-01-304-0529 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-304-0529 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-304-0529. Primary manufacturer part number: ES6593-04.
Features
  • Switch,waveguide — FSC 5985
  • Switching Time: 50.0 MILLISECONDS MS
  • Rf Power Handling Capability: 125.0 KILOWATTS PEAK SECOND
  • Switch Return Mechanism Type: FAIL-SAFE
  • Minimum Crosstalk Rating in Decibels: 70.0 SINGLE
  • Throw Quantity: 2
  • Actuator Operating Method: RELAY
  • Rf Power Handling Capability: 125.0 WATTS AVERAGE FIRST
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,waveguide, cataloged under National Stock Number 5985-01-304-0529, 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 Drs Sustainment Systems, Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-304-0529
Primary Part NumberES6593-04
Item NameSwitch,waveguide
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerDrs Sustainment Systems, Inc.
StatusACTIVE
Switching Time50.0 MILLISECONDS MS
Rf Power Handling Capability125.0 KILOWATTS PEAK SECOND
Switch Return Mechanism TypeFAIL-SAFE
Minimum Crosstalk Rating in Decibels70.0 SINGLE
Throw Quantity2
Actuator Operating MethodRELAY
Rf Power Handling Capability125.0 WATTS AVERAGE FIRST
Coupling Position Quantity3
Pole Quantity1
Switch TypeNONTRANSFER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
4610-00-005-503022C1234-2 INTERCHANGEABLE
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4720-01-011-0605 INTERCHANGEABLE
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5360-01-092-596071026 INTERCHANGEABLE
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5940-01-142-29162591A-RX-4 INTERCHANGEABLE
Terminal Board
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3610-01-197-6069071504 INTERCHANGEABLE
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Cross-Reference Index
Part NumberManufacturer
ES6593-04 Drs Sustainment Systems, Inc. (USA)
ES6593-02 Drs Sustainment Systems, Inc. (USA)
71504 Waveline Inc (USA)
71026 Waveline Inc (USA)
Related Parts
4610-00-005-5030INTERCHANGEABLE
CARTRIDGE,WATER DEMINERALIZER,IO
22C1234-2
6150-00-122-7954INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
7-1026
5120-00-223-1018INTERCHANGEABLE
PUNCH,DRIVE PIN
21504
1650-00-411-1527INTERCHANGEABLE
PARTS KIT,LINEAR ACTUATING CYLIN
71504
4720-01-011-0605INTERCHANGEABLE
HOSE,PREFORMED
6210-01-018-7363INTERCHANGEABLE
LIGHT,PANEL
71504/TG31
5360-01-092-5960INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
71026
5940-01-142-2916INTERCHANGEABLE
TERMINAL BOARD
2591A-RX-4
2920-01-145-4112INTERCHANGEABLE
RELAY-SOLENOID,ENGINE STARTER,EL
3610-01-197-6069INTERCHANGEABLE
LEVER
071504

Frequently Asked Questions

What is NSN 5985-01-304-0529?

NSN 5985-01-304-0529 is a Switch,waveguide, manufactured by Drs Sustainment Systems, Inc., classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-304-0529?

NSN 5985-01-304-0529 has 4 cross-referenced part numbers: ES6593-04 (Drs Sustainment Systems, Inc.), ES6593-02 (Drs Sustainment Systems, Inc.), 71504 (Waveline Inc), 71026 (Waveline Inc).

What NSN replaces 5985-01-304-0529?

There are 10 known substitutes for 5985-01-304-0529: 4610-00-005-5030, 6150-00-122-7954, 5120-00-223-1018 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ES6593-04?

Key specifications for ES6593-04: Switching Time: 50.0 MILLISECONDS MS; Rf Power Handling Capability: 125.0 KILOWATTS PEAK SECOND; Switch Return Mechanism Type: FAIL-SAFE; Minimum Crosstalk Rating in Decibels: 70.0 SINGLE. 10 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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