The Dummy Load,electrical, cataloged under National Stock Number 5985-01-522-4498, 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 Rlc Electronics, Inc. Government technical data includes 5 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-522-4498 |
| Primary Part Number | T-2158 |
| Item Name | Dummy Load,electrical |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Rlc Electronics, Inc |
| Status | ACTIVE |
| Overall Diameter | 0.750 INCHES NOMINAL IN |
| Style Designator | COAXIAL MOUNTED |
| Impedance Rating in Ohms | 50.0 NOMINAL |
| Frequency Range Rating | +33.000 TO 108.000 MEGAHERTZ |
| Power Rating | 5.000 WATTS AVERAGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| T-2158 PRIMARY | Rlc Electronics, Inc (USA) |
NSN 5985-01-522-4498 is a Dummy Load,electrical, manufactured by Rlc Electronics, Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-522-4498 has 1 manufacturer part number on file: T-2158 (Rlc Electronics, Inc).
1 possible match (shared part number, not a government interchangeability claim): 3040-01-586-4692. Verify interchangeability with system specifications before substitution.
Key specifications for T-2158: Overall Diameter: 0.750 INCHES NOMINAL IN; Style Designator: COAXIAL MOUNTED; Overall Length: 1.500 INCHES NOMINAL IN; Impedance Rating in Ohms: 50.0 NOMINAL. 5 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.
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.