The Antenna Coupler Group, cataloged under National Stock Number 5985-01-149-1437, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-149-1437 |
| Primary Part Number | 622-6147-001 |
| Item Name | Antenna Coupler Group |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Component Quantity | 17 |
| End Item Source | 37695 AND 13499 AND 80058 |
| End Item Name | HF POWER AMPLIF1ER/ANTENNA COUPLER |
| 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 |
|---|---|
| 622-6147-001 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 626701-1 | Raytheon Company (USA) |
| Reference | Meaning |
|---|---|
| AM-7148/GRC-206 | 5/2 Secondary reference U.S. Government activity |
NSN 5985-01-149-1437 is a Antenna Coupler Group, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-149-1437 has 2 manufacturer part numbers on file: 622-6147-001 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 626701-1 (Raytheon Company).
Key specifications for 622-6147-001: Component Quantity: 17; End Item Source: 37695 AND 13499 AND 80058; End Item Name: HF POWER AMPLIF1ER/ANTENNA COUPLER; Special Features: OPERATION AND AUTOMATIC TUNING AT ANY FREQUENCY IN THE 2.0000 TO 29.9999,MHZ. RANGE,IMPUT IMPEDANCE 50 OHMS,1 BNC CONNECTOR,R F POWER INPUT NOT MORE THAN 157 MILLIWATTS,VSWR 1.3 MAX MHz. 3 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 5985-01-149-1437 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.