The Coupler,antenna, cataloged under National Stock Number 5985-00-179-3131, 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 Rockwell Intl Corp Collins General Aviation Costa Mesa Opns. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-179-3131 |
| Primary Part Number | 10-87 |
| Item Name | Coupler,antenna |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Rockwell Intl Corp Collins General Aviation Costa Mesa Opns |
| Status | ACTIVE |
| Radio Frequency Rating | 30.00 MEGAHERTZ MINIMUM AND 75.95 MEGAHERTZ MAXIMUM |
| Terminal Type | CONNECTOR |
| Coupling Method | INDUCTIVE-CAPACITIVE |
| Tuning Type | FIXED |
| Power Rating | 50.0 WATTS NOMINAL |
| Material | GLASS FIBER CASE |
| Terminal Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AV404-11-2 | Cobham Exeter, Inc. (USA) |
| SCDL158494 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| AV404-11-2 | Frontgrade Technologies Inc. (USA) |
| 10-87 PRIMARY | Rockwell Intl Corp Collins General Aviation Costa Mesa Opns (USA) |
| CU-1894/A | Joint Electronics Type Designation System (USA) |
NSN 5985-00-179-3131 is a Coupler,antenna, manufactured by Rockwell Intl Corp Collins General Aviation Costa Mesa Opns, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-00-179-3131 has 5 cross-referenced part numbers: AV404-11-2 (Cobham Exeter, Inc.), SCDL158494 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), AV404-11-2 (Frontgrade Technologies Inc.), 10-87 (Rockwell Intl Corp Collins General Aviation Costa Mesa Opns), CU-1894/A (Joint Electronics Type Designation System).
There are 12 known substitutes for 5985-00-179-3131: 1730-00-005-3321, 3040-00-011-0865, 5950-00-071-2169 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 10-87: Radio Frequency Rating: 30.00 MEGAHERTZ MINIMUM AND 75.95 MEGAHERTZ MAXIMUM; Overall Width: 3.750 INCHES NOMINAL IN; Terminal Type: CONNECTOR; Coupling Method: INDUCTIVE-CAPACITIVE. 10 total characteristics are documented in the Federal Logistics Information System.