The Absorber,overvoltage, cataloged under National Stock Number 5920-01-080-1441, is classified within Federal Supply Class 5920 (Fuses, Arrestors, Absorbers, and Protectors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Acopian Technical Company. Government technical data includes 14 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 | 5920-01-080-1441 |
| Primary Part Number | 28P25 |
| Item Name | Absorber,overvoltage |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Acopian Technical Company |
| Status | ACTIVE |
| Terminal Quantity | 2 |
| Current Type | DC |
| Terminal Type | SOLDER LUG AND THREADED STUD |
| Current Interrupting Capacity | 25.0 AMPERES MAXIMUM |
| Overall Diameter | 0.625 INCHES NOMINAL IN |
| Mounting Method | THREADED STUD(S) |
| Polarization Feature | INCLUDED |
| Voltage in Volts | 28.0 |
| Hermetic Protection | NOT PROVIDED |
| Protective Covering Type | CASE |
| Mounting Configuration | ONE UNF 0.250-28 STUD 0.505 IN. LG MAX,AXIALLY LOCATED IN |
| Shunt Capacitor | NOT INCLUDED |
| Material | PLASTIC COVERING |
| Current Rating in Amps | 25.0 |
| 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 |
|---|---|
| 28P25 PRIMARY | Acopian Technical Company (USA) |
NSN 5920-01-080-1441 is a Absorber,overvoltage, manufactured by Acopian Technical Company, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-080-1441 has 1 manufacturer part number on file: 28P25 (Acopian Technical Company).
Key specifications for 28P25: Terminal Quantity: 2; Current Type: DC; Terminal Type: SOLDER LUG AND THREADED STUD; Current Interrupting Capacity: 25.0 AMPERES MAXIMUM. 14 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.