L Band Blade Antenna/4 hole mount, C connector, black. DMNI50-2-4
Condition NE — Condition disclosed — is shown up front on this listing, along with the exact price, current availability, and what certification paperwork ships with the part, so you can confirm fit and airworthiness before you buy. Full specifications and answers to common questions are below.
What does “New” condition mean?
Request certification documents (8130-3 / EASA Form 1 / C of C)
Description
DM NI50 antennas, which replace the DM NI49 antennas, are used with all standard L-Band equipment because of their very broad bandwidth of 960 to 1,220 MHz. Models of the DM NI50 antenna are directly interchangeable with virtually all L-Band blade and flush mounting antennas currently in service on commercial and military aircraft. While some replacements will require the use of standard adapter plates which are readily available, none require airframe modification.
The DMNI50-2-4 has Lusterless Black color with male C connector.
- Lusterless black color
- Extremely high side load strength guards against breakage by ground handling gear
- Completely sealed construction prevents failure from moisture intrusion
- Lightning protection circuits prevent damage to antenna and safeguard electronic equipment
- Low-profile all-metal blade
- Designed for business, commercial and military jet aircraft
Product Codes | |
|---|---|
| Mfr Part No: | DMNI50-2-4 |
Weight: 4 oz Dimensions: 1.416 x 4.125 x 2.20 in. Frequency range: 960-1220 MHz VSWR: 960 – 1220 less than 1.7:1 1000 – 1100 less than 1.5:1 Gain: Average at horizon 0dB Polarization: Vertical Impedance: RF 50 Ohms DC Short Circuit Power: 3 kW peak 100 W peak Military: MIL-T-5422E ARINC: (ATC Transponder) 532 E (DME) 521 D FAA: (ATC Transponder) TSO-C74 (DME) TSO-C66a
Specifications
| Part number | DMNI50-2-4 |
|---|---|
| Manufacturer | ACK Technologies |
| Condition | NE |
| Airworthiness | Condition disclosed |
| Country of origin | — |
| Lead time | days |
Frequently asked
Does the L Band Blade Antenna/4 hole mount, C connector, black. DMNI50-2-4 include certification paperwork?
This item is supplied as "Condition disclosed" rather than with full 8130-3 traceability — normal for some condition codes, and it does not mean the part is unusable, only that the paperwork profile differs. Check the listing for exactly what documentation is included, and request any available records before you purchase if your installation requires them.
What condition is this part?
This part is listed in condition NE — Condition disclosed. Condition codes describe how a part reached its current state (for example new, overhauled, serviceable, repaired, or as-removed) and directly affect what paperwork ships with it and how it should be installed. See the Glossary for the full definition of every condition code we use.
How fast does it ship?
This item is currently on backorder, meaning demand has temporarily outpaced our stock and a new shipment is inbound from the manufacturer or our supplier. Request a quote and we will confirm the current estimated delivery window before you commit. If your aircraft is grounded, AOG expedited handling is available on request.
Can I return it?
You may return this item within 30 days of delivery if it is unopened, uninstalled, and in its original packaging. Items that have been installed, powered on, opened hazmat, or separated from an attached 8130-3 tag are non-returnable because their airworthiness status can no longer be confirmed once removed from the part. See our Returns policy for the full process.
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