The Dummy Load,electrical, cataloged under National Stock Number 5985-01-346-9805, 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 Frontgrade Technologies Inc.. Government technical data includes 9 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 | 5985-01-346-9805 |
| Primary Part Number | MPTSL650-2C |
| Item Name | Dummy Load,electrical |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Frontgrade Technologies Inc. |
| Status | ACTIVE |
| Operating Position | HORIZONTAL |
| Termination Type | WAVEGUIDE FLANGE |
| FSC Application Data | ANTENNAS,WAVEGUIDES,AND RELATED EQUIP. |
| Voltage Standing Wave Ratio | 1.15 |
| Style Designator | WAVEGUIDE MOUNTED |
| Cooling Method | SELF-COOLED |
| Frequency Range Rating | +6.500 TO 18.000 GIGAHERTZ |
| Voltage Standing Wave Ratio Frequency Range | +6.500 TO 18.000 GIGAHERTZ |
| Power Rating | 250.000 WATTS PEAK |
| 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 |
|---|---|
| MPTSL650-2C PRIMARY | Frontgrade Technologies Inc. (USA) |
NSN 5985-01-346-9805 is a Dummy Load,electrical, manufactured by Frontgrade Technologies Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-346-9805 has 1 manufacturer part number on file: MPTSL650-2C (Frontgrade Technologies Inc.).
Key specifications for MPTSL650-2C: Operating Position: HORIZONTAL; Termination Type: WAVEGUIDE FLANGE; Overall Height: 1.400 INCHES MINIMUM AND 1.460 INCHES MAXIMUM IN; FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIP.. 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 5985-01-346-9805 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.