The Absorber,overvoltage, cataloged under National Stock Number 5920-01-559-7554, 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 Mtl Incorporated. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5920-01-559-7554 |
| Primary Part Number | MA05/SC/1 |
| Item Name | Absorber,overvoltage |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Mtl Incorporated |
| Status | ACTIVE |
| Mounting Method | SCREW |
| Voltage in Volts | 110.0 |
| 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 |
|---|---|
| MA05/SC/1 PRIMARY | Mtl Incorporated (USA) |
| Reference | Meaning |
|---|---|
| 7496897 | 7/2 Vendor item drawing reference Naval Sea Systems Command |
NSN 5920-01-559-7554 is a Absorber,overvoltage, manufactured by Mtl Incorporated, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-559-7554 has 1 manufacturer part number on file: MA05/SC/1 (Mtl Incorporated).
Key specifications for MA05/SC/1: Overall Height: 4.0 MILLIMETERS NOMINAL MM; Mounting Method: SCREW; Voltage in Volts: 110.0; Overall Length: 8.5 MILLIMETERS NOMINAL MM. 2 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 5920-01-559-7554 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.