The Attenuator,fixed, cataloged under National Stock Number 5985-01-411-2818, 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 Vishay Sprague, Inc. Dba Vishay Barry. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-411-2818 |
| Primary Part Number | AP1612AS-0500XT-94 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Vishay Sprague, Inc. Dba Vishay Barry |
| Status | ACTIVE |
| Frequency Range | 0.000 HERTZ MINIMUM AND 2.000 GIGAHERTZ MAXIMUM |
| Body Style | RECTANGULAR TERMINAL/TERMINALS ON THREE SURFACES |
| Input Impedance Rating in Ohms | 50.0 |
| Rf Signal Attenuation in Decibels | 5.0 |
| Attenuation Accuracy in Decibels | -0.25 TO 0.25 |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Application Design | TRANSMISSION LINE |
| Power Rating | 100.0 MILLIWATTS PEAK |
| 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 |
|---|---|
| AP1612AS-0500XT-94 PRIMARY | Vishay Sprague, Inc. Dba Vishay Barry (USA) |
| Reference | Meaning |
|---|---|
| 6200247-5 | 5/2 Secondary reference U.S. Government activity |
NSN 5985-01-411-2818 is a Attenuator,fixed, manufactured by Vishay Sprague, Inc. Dba Vishay Barry, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-411-2818 has 1 manufacturer part number on file: AP1612AS-0500XT-94 (Vishay Sprague, Inc. Dba Vishay Barry).
Key specifications for AP1612AS-0500XT-94: Overall Height: 0.040 INCHES NOMINAL IN; Frequency Range: 0.000 HERTZ MINIMUM AND 2.000 GIGAHERTZ MAXIMUM; Body Style: RECTANGULAR TERMINAL/TERMINALS ON THREE SURFACES; Input Impedance Rating in Ohms: 50.0. 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 5985-01-411-2818 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.