The Dummy Load,electrical, cataloged under National Stock Number 5985-01-188-7753, 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 Waveline Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-188-7753 |
| Primary Part Number | 70421-P2 |
| Item Name | Dummy Load,electrical |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Waveline Inc |
| Status | ACTIVE |
| Body Diameter | 2.600 INCHES MAXIMUM IN |
| Operating Position | ALL POSITIONS |
| Termination Type | WAVEGUIDE FLANGE |
| Voltage Standing Wave Ratio | 1.10 |
| Waveguide Flange Designation | UG-419/U |
| Cooling System Coolant Flow Rate | 1.0 GALLONS PER MINUTE |
| Style Designator | WAVEGUIDE MOUNTED |
| Cooling Method | FORCED LIQUID |
| Discharge Connection Thread Location | INTERNAL |
| Intake Connection Thread Location | INTERNAL |
| Voltage Standing Wave Ratio Frequency Range | +12.400 TO 15.000 GIGAHERTZ |
| Power Rating | 30.000 KILOWATTS PEAK AND 1.200 KILOWATTS 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 |
|---|---|
| 5187816 | British Sarozal Ltd (GBR) |
| 5187816 | Microtech Inc Dba Microtech Inc (USA) |
| 70421-P2 PRIMARY | Waveline Inc (USA) |
| Reference | Meaning |
|---|---|
| 5187816 | 7/2 Vendor item drawing reference Naval Sea Systems Command |
| 5985PL0958258 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5985-01-188-7753 is a Dummy Load,electrical, manufactured by Waveline Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-188-7753 has 3 manufacturer part numbers on file: 5187816 (British Sarozal Ltd), 5187816 (Microtech Inc Dba Microtech Inc), 70421-P2 (Waveline Inc).
Key specifications for 70421-P2: Body Diameter: 2.600 INCHES MAXIMUM IN; Operating Position: ALL POSITIONS; Termination Type: WAVEGUIDE FLANGE; Voltage Standing Wave Ratio: 1.10. 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 5985-01-188-7753 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.