The Fuseholder,block, cataloged under National Stock Number 5920-01-189-5240, 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 Carlisle & Finch Co. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-189-5240 |
| Primary Part Number | 6294 |
| Item Name | Fuseholder,block |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | Carlisle & Finch Co |
| Status | ACTIVE |
| Center to Center Distance Between Outside Mounting Holes Along Width | 3.000 INCHES NOMINAL IN |
| Mounting Hole Style | IN-LINE ALONG LENGTH AND WIDTH |
| Material | COPPER ALLOY TERMINAL |
| Material | COPPER ALLOY CONTACT |
| Material | PLASTIC BODY |
| Terminal Type and Quantity | 6 SCREW |
| Base Thickness | 0.906 INCHES NOMINAL IN |
| Fuse Accommodation Quantity | 3 |
| Mounting Hole Quantity | 3 |
| Voltage in Volts | 600.0 |
| Accommodated Fuse Length | 4.250 INCHES NOMINAL IN |
| Mounting Hole Diameter | 0.281 INCHES NOMINAL IN |
| Fragility Factor | MODERATELY RUGGED |
| Center to Center Distance Between Outside Mounting Holes Along Length | 4.250 INCHES NOMINAL IN |
| Body Style | CLIP CONNECTED TYPE |
| Storage Type | GENERAL PURPOSE WAREHOUSE |
| Fuse Terminal Type Accommodated | FERRULE |
| Internal Circuit Configuration and Pole Quantity | 3 POLE, THREE BRANCH, SOLID NEUTRAL |
| Current Carrying Rating in Amps | 30.0 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6294 PRIMARY | Carlisle & Finch Co (USA) |
| 313C590G10 | Eaton Corporation Dba Eaton Inoac (USA) |
NSN 5920-01-189-5240 is a Fuseholder,block, manufactured by Carlisle & Finch Co, classified under FSC 5920 (No Item Name Available). Status: active.
NSN 5920-01-189-5240 has 2 cross-referenced part numbers: 6294 (Carlisle & Finch Co), 313C590G10 (Eaton Corporation Dba Eaton Inoac).
There are 12 known substitutes for 5920-01-189-5240: 5950-00-256-5068, 4820-00-287-5784, 2835-00-333-4730 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6294: Center to Center Distance Between Outside Mounting Holes Along Width: 3.000 INCHES NOMINAL IN; Mounting Hole Style: IN-LINE ALONG LENGTH AND WIDTH; Overall Length: 6.625 INCHES NOMINAL IN; Material: COPPER ALLOY TERMINAL. 22 total characteristics are documented in the Federal Logistics Information System.