NSN 5985-01-626-2566 · NIIN 016262566 · Part number RMH111
Vaisala Inc. · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 63653
Government record, cited
NSN 5985-01-626-2566 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-626-2566. Manufacturer of record part number: RMH111.
Also searched as5985-01-626-2566 ·
5985016262566 ·
NIIN 016262566 ·
01-626-2566 ·
FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 63653 · RMH111
Nearby stock numbers← 5985-01-626-2500 Attenuator, Fixed
·
5985-01-626-2590 Switch, Radio Frequency Transmiss →
Features
Antenna — FSC 5985
1 manufacturer part number on file
Manufacturer of record: Vaisala Inc.
Identification
NSN: 5985-01-626-2566
NIIN: 016262566
FSC: 5985 — Antennas, Waveguides, and Related Equipment
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: RMH111
Manufacturer: Vaisala Inc.
General Description
The Antenna, cataloged under National Stock Number 5985-01-626-2566, 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 Vaisala Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5985-01-626-2566
Primary Part Number
RMH111
Item Name
Antenna
FSC / FSG
5985 / 59 — Antennas, Waveguides, and Related Equipment
Manufacturer
Vaisala Inc.
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 5985-01-626-2566?
NSN 5985-01-626-2566 is a Antenna, manufactured by Vaisala Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
What part numbers are listed for NSN 5985-01-626-2566?
NSN 5985-01-626-2566 has 1 manufacturer part number on file: RMH111 (Vaisala Inc.).
What are the specifications of RMH111?
Key specifications for RMH111: Part Name Assigned by Controlling Agency: ANTENNA,UHF HELIX; End Item Identification: NAVAIR (USN/USMC AVIATION (AIR TRAFFIC CONTROL)). 0 specifications are documented in the U.S. Government catalog.
Is NSN 5985-01-626-2566 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 5985-01-626-2566?
NSN 5985-01-626-2566 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.