The Dummy Load,electrical, cataloged under National Stock Number 5985-01-371-7735, 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 Microwave Engineering Corporation. Government technical data includes 8 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-371-7735 |
| Primary Part Number | R81-L |
| Item Name | Dummy Load,electrical |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Microwave Engineering Corporation |
| Status | ACTIVE |
| Operating Position | ALL POSITIONS |
| Termination Type | CONNECTOR RECEPTACLE |
| Style Designator | WAVEGUIDE MOUNTED |
| Cooling Method | SELF-COOLED |
| Impedance Rating in Ohms | 1.03 MINIMUM |
| Frequency Range Rating | +4.750 TO 11.000 GIGAHERTZ |
| Voltage Standing Wave Ratio Frequency Range | +4.750 TO 11.000 GIGAHERTZ |
| Power Rating | 40.000 WATTS AVERAGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| R81-L PRIMARY | Microwave Engineering Corporation (USA) |
NSN 5985-01-371-7735 is a Dummy Load,electrical, manufactured by Microwave Engineering Corporation, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-371-7735 has 1 manufacturer part number on file: R81-L (Microwave Engineering Corporation).
Key specifications for R81-L: Operating Position: ALL POSITIONS; Termination Type: CONNECTOR RECEPTACLE; Style Designator: WAVEGUIDE MOUNTED; Cooling Method: SELF-COOLED. 8 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 5985-01-371-7735 has DEMIL Code Q. 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.