The Isolator,radio Frequency Reflect, cataloged under National Stock Number 5985-01-220-5324, 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 Ryt Industries Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-220-5324 |
| Primary Part Number | 201805 |
| Item Name | Isolator,radio Frequency Reflect |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Ryt Industries Inc |
| Status | ACTIVE |
| Connector Quantity | 2 |
| Frequency Range Rating | +2.0 TO 4.0 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 |
|---|---|
| 5L4935-003-40 | Hensoldt Sensors Gmbh Div Seps (DEU) |
| 5L.4935.003.40 | Hensoldt Sensors Gmbh Div Seps (DEU) |
| 201805 PRIMARY | Ryt Industries Inc (USA) |
NSN 5985-01-220-5324 is a Isolator,radio Frequency Reflect, manufactured by Ryt Industries Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-220-5324 has 3 manufacturer part numbers on file: 5L4935-003-40 (Hensoldt Sensors Gmbh Div Seps), 5L.4935.003.40 (Hensoldt Sensors Gmbh Div Seps), 201805 (Ryt Industries Inc).
Key specifications for 201805: Overall Height: 1.590 INCHES NOMINAL IN; Overall Length: 1.780 INCHES NOMINAL IN; Overall Width: 0.750 INCHES NOMINAL IN; Connector Quantity: 2. 2 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 5985-01-220-5324 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.