The Dummy Load,electrical, cataloged under National Stock Number 5985-00-161-0619, 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 Microlab/fxr Llc. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-161-0619 |
| Primary Part Number | TBC13 |
| Item Name | Dummy Load,electrical |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Microlab/fxr Llc |
| Status | ACTIVE |
| Operating Position | ALL POSITIONS |
| Termination Type | CONNECTION COAXIAL |
| FSC Application Data | ANTENNAS,WAVEGUIDES AND RELATED EQUIP. |
| Fragility Factor | MODERATELY RUGGED |
| Overall Diameter | 1.375 INCHES NOMINAL IN |
| Voltage Standing Wave Ratio | 1.15 |
| Style Designator | COAXIAL MOUNTED |
| Cooling Method | SELF-COOLED |
| Connector End Design | MALE |
| Impedance Rating in Ohms | 50.0 NOMINAL |
| Frequency Range Rating | +0.400 TO 0.450 GIGAHERTZ |
| Voltage Standing Wave Ratio Frequency Range | +0.400 TO 0.450 GIGAHERTZ |
| Power Rating | 5.000 KILOWATTS PEAK AND 10.000 WATTS AVERAGE |
| Coaxial Connector Series Designation | N |
| 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 |
|---|---|
| 50273-1 08040 | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| TBC13 PRIMARY | Microlab/fxr Llc (USA) |
| Reference | Meaning |
|---|---|
| 50273-1 | 5/9 Secondary reference American Business Alliance, Inc. Dba Omni Wave |
NSN 5985-00-161-0619 is a Dummy Load,electrical, manufactured by Microlab/fxr Llc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-161-0619 has 2 manufacturer part numbers on file: 50273-1 08040 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), TBC13 (Microlab/fxr Llc).
5 possible matches (shared part number, not a government interchangeability claim): 6740-00-410-3562, 5355-00-636-1445, 5905-00-642-1959. Verify interchangeability with system specifications before substitution.
Key specifications for TBC13: Operating Position: ALL POSITIONS; Termination Type: CONNECTION COAXIAL; FSC Application Data: ANTENNAS,WAVEGUIDES AND RELATED EQUIP.; Fragility Factor: MODERATELY RUGGED. 14 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 5985-00-161-0619 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.