The Fuseholder,block, cataloged under National Stock Number 5920-00-809-6438, is classified within Federal Supply Class 5920 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is General Electric Co Switchgear and Control Division of Apparatus Group. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-00-809-6438 |
| Primary Part Number | 811A427 |
| Item Name | Fuseholder,block |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | General Electric Co Switchgear and Control Division of Apparatus Group |
| Status | ACTIVE |
| Mounting Hole Style | IN-LINE ALONG THE WIDTH |
| Fuse Terminal Type Accommodated | FERRULE |
| Terminal Type and Quantity | 4 SCREW |
| Material | COPPER ALLOY CONTACT |
| Accommodated Fuse Length | 2.000 INCHES NOMINAL IN |
| Internal Circuit Configuration and Pole Quantity | 2 POLE, MAINLINE, FUSED |
| Accommodated Ferrule Diameter | 0.625 INCHES NOMINAL IN |
| Voltage in Volts | 250.0 |
| Body Style | SIDE BARRIER TYPE |
| Fuse Accommodation Quantity | 2 |
| Current Carrying Rating in Amps | 30.0 |
| Mounting Hole Diameter | 0.218 INCHES NOMINAL IN |
| Center to Center Distance Between Outside Mounting Holes Along Width | 1.250 INCHES NOMINAL IN |
| Mounting Hole Quantity | 2 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5920-00-809-6438 is a Fuseholder,block, manufactured by General Electric Co Switchgear and Control Division of Apparatus Group, classified under FSC 5920 (No Item Name Available). Status: active.
NSN 5920-00-809-6438 has 5 cross-referenced part numbers: 811A427 (General Electric Co Switchgear and Control Division of Apparatus Group), 8421-3 (General Electric Co Semi-Conductor Products Dept), 8421-3 (General Electric Company), 811A427 (General Electric Company), 456217 (Eastman Kodak Co).
There are 6 known substitutes for 5920-00-809-6438: 5930-01-222-8699, 5975-01-252-6515, 6740-01-317-8477 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 811A427: Overall Height: 1.375 INCHES NOMINAL IN; Mounting Hole Style: IN-LINE ALONG THE WIDTH; Fuse Terminal Type Accommodated: FERRULE; Terminal Type and Quantity: 4 SCREW. 17 total characteristics are documented in the Federal Logistics Information System.