The Coupler,directional, cataloged under National Stock Number 5985-01-182-1119, 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 Caes Systems Llc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-182-1119 |
| Primary Part Number | 645A849H01 |
| Item Name | Coupler,directional |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Caes Systems Llc |
| Status | ACTIVE |
| Radio Frequency Rating | 2.9 GIGAHERTZ MINIMUM AND 3.1 GIGAHERTZ MAXIMUM |
| Unit Type | TRANSMISSION LINE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 645A849H01 | Northrop Grumman Support Services Corp (USA) |
| 155C290H01 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 645A849H01 | Ohio Microwave Llc (USA) |
| 645A849H01 PRIMARY | Caes Systems Llc (USA) |
| 645A849H01 | Cobham Advanced Electronic Solutions Inc. (USA) |
| 645A849H01 | Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA) |
| 645A849H01 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 27147B | Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA) |
| 27147 PRIMARY | Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA) |
NSN 5985-01-182-1119 is a Coupler,directional, manufactured by Caes Systems Llc, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-01-182-1119 has 9 cross-referenced part numbers: 645A849H01 (Northrop Grumman Support Services Corp), 155C290H01 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 645A849H01 (Ohio Microwave Llc), 645A849H01 (Caes Systems Llc), 645A849H01 (Cobham Advanced Electronic Solutions Inc.) and 4 more.
There are 5 known substitutes for 5985-01-182-1119: 5315-00-972-8811, 4320-01-295-1020, 5310-01-371-7180 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 645A849H01: Radio Frequency Rating: 2.9 GIGAHERTZ MINIMUM AND 3.1 GIGAHERTZ MAXIMUM; Overall Width: 1.930 INCHES NOMINAL IN; Overall Length: 5.380 INCHES NOMINAL IN; Unit Type: TRANSMISSION LINE. 5 total characteristics are documented in the Federal Logistics Information System.