The Isolator,radio Frequency Reflect, cataloged under National Stock Number 5985-01-165-5458, 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 Bae Systems Controls Inc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5985-01-165-5458 |
| Primary Part Number | 438418-01 |
| Item Name | Isolator,radio Frequency Reflect |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Bae Systems Controls Inc |
| Status | ACTIVE |
| Controlling Agency | LEAR SIEGLER INC |
| Trade Designation | CONNECTOR,PLUG,ELECTRICAL |
| Identifying Number | SMA TYPE NO. |
| Connector Quantity | 2 |
| Connector Quantity | 1 |
| Frequency Range Rating | +9.7 TO 12.0 GIGAHERTZ |
| 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 |
|---|---|
| 438418-01 PRIMARY | Bae Systems Controls Inc (USA) |
| Reference | Meaning |
|---|---|
| MA7L221-S008 | 5/9 Secondary reference U.S. Government activity |
NSN 5985-01-165-5458 is a Isolator,radio Frequency Reflect, manufactured by Bae Systems Controls Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-165-5458 has 1 manufacturer part number on file: 438418-01 (Bae Systems Controls Inc).
Key specifications for 438418-01: Overall Height: 0.620 INCHES NOMINAL IN; Controlling Agency: LEAR SIEGLER INC; Trade Designation: CONNECTOR,PLUG,ELECTRICAL; Identifying Number: SMA TYPE NO.. 6 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 5985-01-165-5458 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.