The Antenna, cataloged under National Stock Number 5985-01-130-2584, 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 Microwave Engineering Corporation. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-130-2584 |
| Primary Part Number | H390-29 |
| Item Name | Antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Microwave Engineering Corporation |
| Status | ACTIVE |
| Mounting Hole Quantity | 6 |
| FSC Application Data | POD ASSEMBLY,TRANSMITTER SET,RADAR,AIRBORNE |
| Overall Diameter | 7.500 INCHES MAXIMUM IN |
| Mounting Method | BASE AND FLANGE |
| Electromagnetic Polarization Type | HORIZONTAL SINGLE ANTENNA ELEMENT |
| Operating Temp Range | -54.0 TO 71.0 CELSIUS DEGC |
| Frequency Rating | 7.800 GIGAHERTZ MINIMUM AND 9.600 GIGAHERTZ MAXIMUM SINGLE ANTENNA ELEMENT |
| Power Gain in Decibels | 18.00 SINGLE ANTENNA ELEMENT |
| Power Rating | 100.000 KILOWATTS PULSE POWER SINGLE ANTENNA ELEMENT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| H390-29 PRIMARY | Microwave Engineering Corporation (USA) |
| 1236AS249-1 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 5985-01-130-2584 is a Antenna, manufactured by Microwave Engineering Corporation, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-130-2584 has 2 manufacturer part numbers on file: H390-29 (Microwave Engineering Corporation), 1236AS249-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for H390-29: Mounting Hole Quantity: 6; FSC Application Data: POD ASSEMBLY,TRANSMITTER SET,RADAR,AIRBORNE; Overall Diameter: 7.500 INCHES MAXIMUM IN; Mounting Method: BASE AND FLANGE. 9 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5985-01-130-2584 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.