The Filter,acoustical, cataloged under National Stock Number 5965-00-284-7783, is classified within Federal Supply Class 5965 (Headsets, Handsets, Microphones and Speakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Viz Manufacturing Company. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5965-00-284-7783 |
| Primary Part Number | SC-D-13466-GPII |
| Item Name | Filter,acoustical |
| FSC / FSG | 5965 / 59 — Headsets, Handsets, Microphones and Speakers |
| Manufacturer | Viz Manufacturing Company |
| Status | ACTIVE |
| General Characteristics Item Description | BRASS CASE; PAINT FINISH; O/A 0.906 IN. LONG; 1 IN. DIAMETER; INPUT FITTING SIZE 1 IN. DIAMETER; 0.687 IN. LONG; OUTPUT FITTING SIZE 0.937 IN. DIAMETER; 0.750 IN. LONG; FREQUENCY SUPPRESSION AND TOLERANCE DATA 25 HZ SUPPRESSED FREQ PORM 10 PCT TOLERANCE; INPUT FITTING 1; OUTPUT FITTING 1; MTD BY THD STEM ON PLUG SHIELD MARKED 25 HZ IN |
| 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 |
|---|---|
| SC-D-13466-GPII | Viz Manufacturing Company (USA) |
| Reference | Meaning |
|---|---|
| SC-D-13466-GPII | 3/2 Design control — primary reference U.S. Government activity |
NSN 5965-00-284-7783 is a Filter,acoustical, manufactured by Viz Manufacturing Company, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
NSN 5965-00-284-7783 has 1 manufacturer part number on file: SC-D-13466-GPII (Viz Manufacturing Company).
Key specifications for SC-D-13466-GPII: General Characteristics Item Description: BRASS CASE; PAINT FINISH; O/A 0.906 IN. LONG; 1 IN. DIAMETER; INPUT FITTING SIZE 1 IN. DIAMETER; 0.687 IN. LONG; OUTPUT FITTING SIZE 0.937 IN. DIAMETER; 0.750 IN. LONG; FREQUENCY SUPPRESSION AND TOLERANCE DATA 25 HZ SUPPRESSED FREQ PORM 10 PCT TOLERANCE; INPUT FITTING 1; OUTPUT FITTING 1; MTD BY THD STEM ON PLUG SHIELD MARKED 25 HZ IN. 1 specification is 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.