NSN 5985-01-711-2191 · NIIN 017112191 · Part number AHA-840
Com-Power Corp Div Com-Power Corporation · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 3VDE6
Government record, cited
NSN 5985-01-711-2191 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-711-2191. Manufacturer of record part number: AHA-840.
Also searched as5985-01-711-2191 ·
5985017112191 ·
NIIN 017112191 ·
01-711-2191 ·
FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 3VDE6 · AHA-840
Manufacturer of record: Com-Power Corp Div Com-Power Corporation
Identification
NSN: 5985-01-711-2191
NIIN: 017112191
FSC: 5985 — Antennas, Waveguides, and Related Equipment
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: AHA-840
Manufacturer: Com-Power Corp Div Com-Power Corporation
General Description
The Horn,waveguide, cataloged under National Stock Number 5985-01-711-2191, 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 Com-Power Corp Div Com-Power Corporation. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 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
5985-01-711-2191
Primary Part Number
AHA-840
Item Name
Horn,waveguide
FSC / FSG
5985 / 59 — Antennas, Waveguides, and Related Equipment
Manufacturer
Com-Power Corp Div Com-Power Corporation
Status
ACTIVE
Accommodated Conductor Type
WAVEGUIDE
Frequency Range Rating
+18.0 TO 40.0 GIGAHERTZ
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
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 5985-01-711-2191?
NSN 5985-01-711-2191 is a Horn,waveguide, manufactured by Com-Power Corp Div Com-Power Corporation, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
What part numbers are listed for NSN 5985-01-711-2191?
NSN 5985-01-711-2191 has 1 manufacturer part number on file: AHA-840 (Com-Power Corp Div Com-Power Corporation).
What are the specifications of AHA-840?
Key specifications for AHA-840: Overall Height: 5.9 INCHES NOMINAL IN; Overall Length: 10.2 INCHES NOMINAL IN; Overall Width: 8.5 INCHES NOMINAL IN; Accommodated Conductor Type: WAVEGUIDE. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5985-01-711-2191 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.
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.