The Dummy Load,electrical, cataloged under National Stock Number 5985-01-258-7696, 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 Trompeter Electronics, Inc.. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5985-01-258-7696 |
| Primary Part Number | TNA2-93 |
| Item Name | Dummy Load,electrical |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Trompeter Electronics, Inc. |
| Status | ACTIVE |
| Body Diameter | 0.545 INCHES NOMINAL IN |
| Operating Position | ALL POSITIONS |
| Termination Type | CONNECTION COAXIAL |
| Fragility Factor | MODERATELY RUGGED |
| Overall Diameter | 0.570 INCHES NOMINAL IN |
| Supplementary Features | NICKEL FINISH |
| Style Designator | COAXIAL MOUNTED |
| Cooling Method | SELF-COOLED |
| Connector End Design | MALE AND FEMALE |
| Impedance Rating in Ohms | 93.0 NOMINAL |
| Power Rating | 0.500 WATTS AVERAGE |
| Coaxial Connector Series Designation | BNC |
| 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 |
|---|---|
| TNA2-93 PRIMARY | Trompeter Electronics, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 105-0130-1B93 | 5/9 Secondary reference Trompeter Electronics, Inc. |
NSN 5985-01-258-7696 is a Dummy Load,electrical, manufactured by Trompeter Electronics, Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-258-7696 has 1 manufacturer part number on file: TNA2-93 (Trompeter Electronics, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5985-01-330-2473. Verify interchangeability with system specifications before substitution.
Key specifications for TNA2-93: Body Diameter: 0.545 INCHES NOMINAL IN; Operating Position: ALL POSITIONS; Termination Type: CONNECTION COAXIAL; Fragility Factor: MODERATELY RUGGED. 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.
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.