The Antenna, cataloged under National Stock Number 5985-01-389-0935, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-389-0935 |
| Primary Part Number | 55.747 |
| Item Name | Antenna |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Mounting Method | THREADED HOLE(S) |
| Coaxial Connector Series Designation | N SINGLE ANTENNA ELEMENT |
| Beam Scanning Method | FIXED SINGLE ANTENNA ELEMENT |
| Radiation Pattern | OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT |
| Terminal Type | RECEPTACLE, COAXIAL SINGLE ANTENNA ELEMENT |
| Design Type | CONICAL SINGLE ANTENNA ELEMENT |
| Mounting Hole Quantity | 4 |
| Connector End Design | SOCKET SINGLE ANTENNA ELEMENT |
| Overall Diameter | 5.905 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 55.747 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| TT-3001B OPT 001 | Thrane & Thrane Aalborg A/s (DNK) |
| TT-3001B OPT 001 | Northrop Grumman Systems Corporation (USA) |
NSN 5985-01-389-0935 is a Antenna, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-01-389-0935 has 3 cross-referenced part numbers: 55.747 (Northrop Grumman Systems Corporation), TT-3001B OPT 001 (Thrane & Thrane Aalborg A/s), TT-3001B OPT 001 (Northrop Grumman Systems Corporation).
There are 4 known substitutes for 5985-01-389-0935: 5310-00-215-8096, 5330-01-092-0143, 1730-01-134-3116 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 55.747: Mounting Method: THREADED HOLE(S); Coaxial Connector Series Designation: N SINGLE ANTENNA ELEMENT; Beam Scanning Method: FIXED SINGLE ANTENNA ELEMENT; Radiation Pattern: OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT. 10 total characteristics are documented in the Federal Logistics Information System.