The Attenuator,variable, cataloged under National Stock Number 5985-01-596-5316, 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 The Fiber Optic Marketplace Llc Dba the Fiber Optic Marketplace Llc Div Fiberoptic.com. Government technical data includes 4 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 | 5985-01-596-5316 |
| Primary Part Number | AT-VA-NN0MNT |
| Item Name | Attenuator,variable |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | The Fiber Optic Marketplace Llc Dba the Fiber Optic Marketplace Llc Div Fiberoptic.com |
| Status | ACTIVE |
| Insertion Loss at Minimum Attenuation in Maximum Decibels | 1.5 |
| Overall Attenuation Range in Decibels | +1.5 TO 80.0 |
| Attenuation Variation Method | STEPPED |
| Application Design | TRANSMISSION LINE |
| 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 |
|---|---|
| AT-VA-NN0MNT PRIMARY | The Fiber Optic Marketplace Llc Dba the Fiber Optic Marketplace Llc Div Fiberoptic.com (USA) |
NSN 5985-01-596-5316 is a Attenuator,variable, manufactured by The Fiber Optic Marketplace Llc Dba the Fiber Optic Marketplace Llc Div Fiberoptic.com, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-596-5316 has 1 manufacturer part number on file: AT-VA-NN0MNT (The Fiber Optic Marketplace Llc Dba the Fiber Optic Marketplace Llc Div Fiberoptic.com).
Key specifications for AT-VA-NN0MNT: Insertion Loss at Minimum Attenuation in Maximum Decibels: 1.5; Overall Attenuation Range in Decibels: +1.5 TO 80.0; Attenuation Variation Method: STEPPED; Special Features: MULTIMODE VARIABLE ATTENUATOR WITH ST CONNECTORS. 4 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.