The Arrester,electrical Surge, cataloged under National Stock Number 5920-01-321-9035, 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 Amphenol Corp Div Amphenol Aerospace Operations. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-321-9035 |
| Primary Part Number | 10-551719-000 |
| Item Name | Arrester,electrical Surge |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Amphenol Corp Div Amphenol Aerospace Operations |
| Status | ACTIVE |
| Overall Diameter | 2.046 INCHES MINIMUM AND 2.082 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 10-551719-000 PRIMARY | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
| Reference | Meaning |
|---|---|
| SM-D-811082 | 3/2 Design control — primary reference U.S. Government activity |
| 10-551719 | 5/9 Secondary reference Amphenol Corp Div Amphenol Aerospace Operations |
NSN 5920-01-321-9035 is a Arrester,electrical Surge, manufactured by Amphenol Corp Div Amphenol Aerospace Operations, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-321-9035 has 1 manufacturer part number on file: 10-551719-000 (Amphenol Corp Div Amphenol Aerospace Operations).
Key specifications for 10-551719-000: Overall Diameter: 2.046 INCHES MINIMUM AND 2.082 INCHES MAXIMUM IN; Overall Length: 2.311 INCHES NOMINAL IN; Special Features: ELECTROSTATIC SENSITIVE DEVICE; End Item Identification: 5895-01-280-3568 COMMUNICATION S. 1 specification is documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.