The Isolator,radio Frequency Reflect, cataloged under National Stock Number 5985-01-170-4076, 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 Us Army Aviation and Missile Command. Government technical data includes 12 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-170-4076 |
| Primary Part Number | 13038506 |
| Item Name | Isolator,radio Frequency Reflect |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| FSC Application Data | ANTENNAS,WAVEGUIDES AND RELATED EQUIP. |
| Length | 0.180 INCHES NOMINAL IN |
| Controlling Agency | US ARMY MISSILE COMMAND |
| Flange Quantity | 1 |
| Trade Designation | CONNECTOR |
| Flange Type | COVER |
| Identifying Number | 13038506 DRAWING NO. |
| Diameter | 2.156 INCHES NOMINAL IN |
| Flange Connecting Hole Diameter | 0.169 INCHES NOMINAL IN |
| Connector Quantity | 1 |
| Flange Connecting Hole Spacing | SPACED ON 0.902 IN. BY 1.560 IN. MTG CTRS IN |
| Flange Connection Facility Quantity | 4 |
| 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 |
|---|---|
| 13038506 PRIMARY | Us Army Aviation and Missile Command (USA) |
| 13038506 | Signal Technology Corp California (USA) |
| 13038506 | Wv Communications Inc (USA) |
| Reference | Meaning |
|---|---|
| 13038506 | 5/9 Secondary reference Raytheon Service Co Logistics Support Center |
| 13038506 | 5/1 Secondary reference Raytheon Company |
| 13038506 | 5/9 Secondary reference 3dbm Co Inc Waveguide Group |
NSN 5985-01-170-4076 is a Isolator,radio Frequency Reflect, manufactured by Us Army Aviation and Missile Command, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-170-4076 has 3 manufacturer part numbers on file: 13038506 (Us Army Aviation and Missile Command), 13038506 (Signal Technology Corp California), 13038506 (Wv Communications Inc).
Key specifications for 13038506: Overall Height: 1.750 INCHES NOMINAL IN; FSC Application Data: ANTENNAS,WAVEGUIDES AND RELATED EQUIP.; Length: 0.180 INCHES NOMINAL IN; Controlling Agency: US ARMY MISSILE COMMAND. 12 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 5985-01-170-4076 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.