PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BAS24306Coupler,rotary,radio Frequency

Textron Systems Corporation Dba Textron Systems Corp · NSN 5985-00-015-0900 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-015-0900 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-015-0900. Primary manufacturer part number: BAS24306.
Features
  • Coupler,rotary,radio Frequency — FSC 5985
  • Mounting Configuration: THREE MTG HOLES 0.218 IN. DIA,EQUALLY SPACED ON 2.156 IN. DIA MTG CENTERS IN
  • Radio Frequency Rating: 32.9 MEGAHERTZ MINIMUM AND 33.5 MEGAHERTZ MAXIMUM
  • Unit Type: WAVEGUIDE
  • Material: COPPER ALLOY
  • Precious Material and Location: ROTARY JOINT AND WAVEGUIDE SURFACES GOLD AND ROTARY JOINT AND WAVEGUIDE SURFACES SILVER
  • Precious Material: GOLD AND SILVER
  • 6 verified cross-references
Applications
  • Applications requiring Copper Alloy construction
General Description

The Coupler,rotary,radio Frequency, cataloged under National Stock Number 5985-00-015-0900, 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 Textron Systems Corporation Dba Textron Systems Corp. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, 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
NSN5985-00-015-0900
Primary Part NumberBAS24306
Item NameCoupler,rotary,radio Frequency
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerTextron Systems Corporation Dba Textron Systems Corp
StatusACTIVE
Mounting ConfigurationTHREE MTG HOLES 0.218 IN. DIA,EQUALLY SPACED ON 2.156 IN. DIA MTG CENTERS IN
Radio Frequency Rating32.9 MEGAHERTZ MINIMUM AND 33.5 MEGAHERTZ MAXIMUM
Unit TypeWAVEGUIDE
MaterialCOPPER ALLOY
Precious Material and LocationROTARY JOINT AND WAVEGUIDE SURFACES GOLD AND ROTARY JOINT AND WAVEGUIDE SURFACES SILVER
Precious MaterialGOLD AND SILVER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5950-00-133-429121092 INTERCHANGEABLE
Reactor
Astec America Inc.
5330-00-300-20802109-2 INTERCHANGEABLE
Seal
Lear Siegler Inc Hypro Div
5999-00-578-47798199266 INTERCHANGEABLE
Wire Mesh,knitted
Us Army Aviation and Missile Command
4330-00-962-254201-11414 INTERCHANGEABLE
Filter Element,fluid
Fluid Conditioning Products, Inc.
5330-01-096-110821092 INTERCHANGEABLE
Gasket
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
4320-01-293-5150 INTERCHANGEABLE
Adapter,pump Shaft
5315-01-309-690421092 INTERCHANGEABLE
Key,machine
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
5305-01-334-2893 INTERCHANGEABLE
Screw,machine
5360-01-387-645421092 INTERCHANGEABLE
Spring,helical,extension
Science Applications International Corporation
Cross-Reference Index
Part NumberManufacturer
BAS24306 Textron Systems Corporation Dba Textron Systems Corp (USA)
21092 Kevlin Corporation Dba Cobham Sensor Systems Div Kevlin Division (USA)
BAS24306 Lockheed Martin Corporation Dba Lockheed Martin Rotary and Mission Systems Div Rms- C6isr (USA)
BAS24306REVD Lockheed Martin Corporation Dba Lockheed Martin Rotary and Mission Systems Div Rms- C6isr (USA)
21092 Frontgrade Technologies Inc. (USA)
BAS24306 Naval Air Warfare Ctr Aircraft Div (USA)
Related Parts
5950-00-133-4291INTERCHANGEABLE
REACTOR
21092
5330-00-300-2080INTERCHANGEABLE
SEAL
2109-2
5999-00-578-4779INTERCHANGEABLE
WIRE MESH,KNITTED
8199266
4330-00-962-2542INTERCHANGEABLE
FILTER ELEMENT,FLUID
01-11414
5330-01-096-1108INTERCHANGEABLE
GASKET
21092
4320-01-293-5150INTERCHANGEABLE
ADAPTER,PUMP SHAFT
5315-01-309-6904INTERCHANGEABLE
KEY,MACHINE
21092
5305-01-334-2893INTERCHANGEABLE
SCREW,MACHINE
5360-01-387-6454INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
21092

Frequently Asked Questions

What is NSN 5985-00-015-0900?

NSN 5985-00-015-0900 is a Coupler,rotary,radio Frequency, manufactured by Textron Systems Corporation Dba Textron Systems Corp, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-015-0900?

NSN 5985-00-015-0900 has 6 cross-referenced part numbers: BAS24306 (Textron Systems Corporation Dba Textron Systems Corp), 21092 (Kevlin Corporation Dba Cobham Sensor Systems Div Kevlin Division), BAS24306 (Lockheed Martin Corporation Dba Lockheed Martin Rotary and Mission Systems Div Rms- C6isr), BAS24306REVD (Lockheed Martin Corporation Dba Lockheed Martin Rotary and Mission Systems Div Rms- C6isr), 21092 (Frontgrade Technologies Inc.) and 1 more.

What NSN replaces 5985-00-015-0900?

There are 9 known substitutes for 5985-00-015-0900: 5950-00-133-4291, 5330-00-300-2080, 5999-00-578-4779 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of BAS24306?

Key specifications for BAS24306: Mounting Configuration: THREE MTG HOLES 0.218 IN. DIA,EQUALLY SPACED ON 2.156 IN. DIA MTG CENTERS IN; Radio Frequency Rating: 32.9 MEGAHERTZ MINIMUM AND 33.5 MEGAHERTZ MAXIMUM; Unit Type: WAVEGUIDE; Material: COPPER ALLOY. 9 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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