The Isolator,radio Frequency Reflect, cataloged under National Stock Number 5985-00-069-6550, 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 Raytheon Company Dba Raytheon Co. Government technical data includes 9 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-069-6550 |
| Primary Part Number | 153-137-0001 |
| Item Name | Isolator,radio Frequency Reflect |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| FSC Application Data | RADAR SET,AIRBORNE |
| Length | 1.313 INCHES NOMINAL IN |
| Flange Quantity | 2 |
| Flange Type | COVER |
| Flange Connecting Hole Diameter | 0.144 INCHES NOMINAL IN |
| Frequency Range Rating | +15.95 TO 17.05 GIGAHERTZ |
| Flange Connecting Hole Spacing | SPACED ON0.956 IN. BY 0.994 IN. MTG CENTERS IN |
| Flange Connection Facility Quantity | 4 |
| Width | 1.313 INCHES NOMINAL IN |
| 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 |
|---|---|
| 153-137-0001 | Pamtech Inc (USA) |
| 153-137-0001 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| 153-137-0001 | Raytheon Company (USA) |
| Reference | Meaning |
|---|---|
| 153-137-0001 | 5/9 Secondary reference U.S. Government activity |
| 153-137-0001 | 1/2 Source control — Government-approved source U.S. Government activity |
| 153-137-0001 | 5/9 Secondary reference Raytheon Company Div Corp |
| 153-037-0001 | 5/9 Secondary reference U.S. Government activity |
NSN 5985-00-069-6550 is a Isolator,radio Frequency Reflect, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-069-6550 has 3 manufacturer part numbers on file: 153-137-0001 (Pamtech Inc), 153-137-0001 (Raytheon Company Dba Raytheon Co), 153-137-0001 (Raytheon Company).
Key specifications for 153-137-0001: Overall Height: 0.750 INCHES NOMINAL IN; FSC Application Data: RADAR SET,AIRBORNE; Length: 1.313 INCHES NOMINAL IN; Flange Quantity: 2. 9 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 5985-00-069-6550 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.