The Attenuator,fixed, cataloged under National Stock Number 5985-01-643-8972, 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 International Manufacturing Services, Inc. Government technical data includes 9 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-643-8972 |
| Primary Part Number | A-0805-C-08DB |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | International Manufacturing Services, Inc |
| Status | ACTIVE |
| Body Style | RECTANGULAR TERMINAL/TERMINALS ON THREE SURFACES |
| Input Impedance Rating in Ohms | 50.0 |
| Rf Signal Attenuation in Decibels | 8.0 |
| Schematic Diagram Designator | BALANCED "H" BRIDGED |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Application Design | AUDIO |
| Power Rating | 100.0 WATTS PEAK |
| Terminal Type and Quantity | 3 BINDING POST |
| Output Impedance Rating in Ohms | 50.0 |
| 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 |
|---|---|
| A-0805-C-08DB PRIMARY | International Manufacturing Services, Inc (USA) |
NSN 5985-01-643-8972 is a Attenuator,fixed, manufactured by International Manufacturing Services, Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-643-8972 has 1 manufacturer part number on file: A-0805-C-08DB (International Manufacturing Services, Inc).
Key specifications for A-0805-C-08DB: Overall Height: 0.020 INCHES MAXIMUM IN; Body Style: RECTANGULAR TERMINAL/TERMINALS ON THREE SURFACES; Input Impedance Rating in Ohms: 50.0; Rf Signal Attenuation in Decibels: 8.0. 9 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 5985-01-643-8972 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.