The Attenuator,fixed, cataloged under National Stock Number 5985-01-193-2608, 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 L3harris Technologies, Inc.. Government technical data includes 5 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-193-2608 |
| Primary Part Number | 2139904G010 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | L3harris Technologies, Inc. |
| Status | ACTIVE |
| Frequency Range | 0.000 HERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM |
| Body Style | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
| Overall Diameter | 0.360 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN |
| Rf Signal Attenuation in Decibels | 10.0 |
| Operating Temp Range | -55.0 TO 105.0 CELSIUS DEGC |
| 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 |
|---|---|
| 2139904G010 | L3harris Technologies, Inc. (USA) |
| ATT-0263-10-037-02 | Cinch Connectivity Solutions Inc (USA) |
| Reference | Meaning |
|---|---|
| 2082-4312-10 | 5/9 Secondary reference Xma Corporation |
| 263-10-037 | 5/9 Secondary reference Cinch Connectivity Solutions Inc |
| 2082-4312-10 | 3/9 Design control — primary reference U.S. Government activity |
| 26431-10 | 5/2 Secondary reference U.S. Government activity |
NSN 5985-01-193-2608 is a Attenuator,fixed, manufactured by L3harris Technologies, Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-193-2608 has 2 manufacturer part numbers on file: 2139904G010 (L3harris Technologies, Inc.), ATT-0263-10-037-02 (Cinch Connectivity Solutions Inc).
Key specifications for 2139904G010: Frequency Range: 0.000 HERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM; Body Style: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE; Overall Diameter: 0.360 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN; Rf Signal Attenuation in Decibels: 10.0. 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.
NSN 5985-01-193-2608 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.