The Attenuator Assembly, cataloged under National Stock Number 5985-00-078-3306, 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 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 8 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 | 5985-00-078-3306 |
| Primary Part Number | 247AS22-176-001 |
| Item Name | Attenuator Assembly |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Component Name | ATTENUATOR,SWITCH |
| Component Quantity | 3 |
| Terminal Type | SOLDER LUG AND CONNECTOR, COAXIAL |
| Mounting Method | HOLE |
| Component Controlling Agency | NAVAL AIR SYSTEMSCOMMAND |
| Attenuator Type | FIXED |
| Mounting Configuration | FOUR 0.203 IN. W SLOTTEDHOLES,5.781 IN. C TO C ON SIDES OF MTG PLATE,2.375 IN. C TO C ON ENDS IN |
| Assembly Construction Method | MOUNTED ON PLATE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 247AS22-176-001 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 5985-00-078-3306 is a Attenuator Assembly, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-078-3306 has 1 manufacturer part number on file: 247AS22-176-001 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 247AS22-176-001: Component Name: ATTENUATOR,SWITCH; Component Quantity: 3; Terminal Type: SOLDER LUG AND CONNECTOR, COAXIAL; Mounting Method: HOLE. 8 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 5985-00-078-3306 has DEMIL Code B. 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.