PartsTable TECHNICAL DATA SHEET
NSN 5985-00-311-9075Government record, cited

Coupler, Rotary, Radio Frequency5985-00-311-9075

NSN 5985-00-311-9075 · NIIN 003119075 · Part number 444106-1
Raytheon Company Dba Raytheon Co · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 3B150
Government record, cited
NSN 5985-00-311-9075 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-311-9075. Manufacturer of record part number: 444106-1.
Also searched as  5985-00-311-9075 · 5985003119075 · NIIN 003119075 · 00-311-9075 · FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 3B150 · 444106-1
Nearby stock numbers  ·
Features
  • Coupler,rotary,radio Frequency — FSC 5985
  • Overall Diameter: 1.938 INCHES NOMINAL IN
  • Unit Type: TRANSMISSION LINE
  • Mounting Configuration: THREE THREADED MTG HOLES ON COLLAR DIA 0.094 IN.; FOUR THREADED MTG HOLES IN RECESSED AREA OF PIN DIA 0.086 IN. IN
  • Material: ALUMINUM ALLOY AND COPPER ALLOY
  • 3 manufacturer part numbers on file
  • Manufacturer of record: Raytheon Company Dba Raytheon Co
Identification
  • NSN: 5985-00-311-9075
  • NIIN: 003119075
  • FSC: 5985 — Antennas, Waveguides, and Related Equipment
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: 444106-1
  • Manufacturer: Raytheon Company Dba Raytheon Co
General Description

The Coupler,rotary,radio Frequency, cataloged under National Stock Number 5985-00-311-9075, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-00-311-9075
Primary Part Number444106-1
Item NameCoupler,rotary,radio Frequency
FSC / FSG5985 / 59 — Antennas, Waveguides, and Related Equipment
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Overall Diameter1.938 INCHES NOMINAL IN
Unit TypeTRANSMISSION LINE
Mounting ConfigurationTHREE THREADED MTG HOLES ON COLLAR DIA 0.094 IN.; FOUR THREADED MTG HOLES IN RECESSED AREA OF PIN DIA 0.086 IN. IN
MaterialALUMINUM ALLOY AND COPPER ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL D — Destroy Item
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
444106-1 Raytheon Company (USA)
444106-1 Dg Engineering Corp (USA)
444106-1 PRIMARY Raytheon Company Dba Raytheon Co (USA)
Reference documents
ReferenceMeaning
444106-1 5/9 Secondary reference
Raytheon Company Div Corp
No interchangeability data on file.
Other items in FSC 5985 — Antennas, Waveguides, and Related Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5985-00-001-1854
ANTENNA
5985-00-001-1862
WAVEGUIDE ASSEMBLY
5985-00-001-1869
WAVEGUIDE ASSEMBLY
5985-00-001-1870
WAVEGUIDE ASSEMBLY
5985-00-001-1871
WAVEGUIDE ASSEMBLY
5985-00-001-1874
WAVEGUIDE ASSEMBLY
5985-00-001-1875
ADAPTER,WAVEGUIDE
5985-00-001-1876
WAVEGUIDE ASSEMBLY

Frequently Asked Questions

What is NSN 5985-00-311-9075?

NSN 5985-00-311-9075 is a Coupler,rotary,radio Frequency, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.

What part numbers are listed for NSN 5985-00-311-9075?

NSN 5985-00-311-9075 has 3 manufacturer part numbers on file: 444106-1 (Raytheon Company), 444106-1 (Dg Engineering Corp), 444106-1 (Raytheon Company Dba Raytheon Co).

What are the specifications of 444106-1?

Key specifications for 444106-1: Overall Diameter: 1.938 INCHES NOMINAL IN; Overall Length: 3.188 INCHES NOMINAL IN; Unit Type: TRANSMISSION LINE; Mounting Configuration: THREE THREADED MTG HOLES ON COLLAR DIA 0.094 IN.; FOUR THREADED MTG HOLES IN RECESSED AREA OF PIN DIA 0.086 IN. IN. 4 specifications are documented in the U.S. Government catalog.

Is NSN 5985-00-311-9075 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

What is the DEMIL code for NSN 5985-00-311-9075?

NSN 5985-00-311-9075 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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