The Fuseholder,block, cataloged under National Stock Number 5920-00-879-2286, 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 Regal Beloit America, Inc. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5920-00-879-2286 |
| Primary Part Number | F30A2S |
| Item Name | Fuseholder,block |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | Regal Beloit America, Inc |
| Status | CANCELLED |
| Current Carrying Rating in Amps | 30.0 |
| Material | STEEL TERMINAL |
| Voltage in Volts | 250.0 |
| Internal Circuit Configuration and Pole Quantity | 2 POLE, MAINLINE, FUSED |
| Fuse Terminal Type Accommodated | FERRULE |
| Coating Method | PLATED TERMINAL |
| Terminal Type and Quantity | 4 SCREW |
| Surface Treatment | NICKEL TERMINAL |
| Material | PLASTIC PHENOLIC BODY |
| Material | COPPER ALLOY CONTACT |
| Surface Treatment | TIN CONTACT |
| Mounting Hole Diameter | 0.219 INCHES NOMINAL IN |
| Accommodated Fuse Length | 2.000 INCHES NOMINAL IN |
| Base Thickness | 0.620 INCHES NOMINAL IN |
| Fuse Accommodation Quantity | 2 |
| Body Style | SIDE BARRIER TYPE |
| Mounting Hole Style | IN-LINE ALONG THE WIDTH |
| Mounting Hole Quantity | 2 |
| Accommodated Ferrule Diameter | 0.562 INCHES NOMINAL IN |
| Center to Center Distance Between Outside Mounting Holes Along Width | 1.250 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| F30A2S PRIMARY | Regal Beloit America, Inc (USA) |
| F30A2 | Challenger Electrical Equipment Corp (USA) |
| F30A25 | Regal Beloit America, Inc (USA) |
| F30A2S | Marathon Electric, Llc (USA) |
| 20312 | Taylor Industries Inc Dba Taylor Electric Inc (USA) |
| F30A2 | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| F30A2 | Marathon Electric, Llc (USA) |
| F30A2S | Connectron Inc (USA) |
NSN 5920-00-879-2286 is a Fuseholder,block, manufactured by Regal Beloit America, Inc, classified under FSC 5920 (No Item Name Available). Status: cancelled.
NSN 5920-00-879-2286 has 8 cross-referenced part numbers: F30A2S (Regal Beloit America, Inc), F30A2 (Challenger Electrical Equipment Corp), F30A25 (Regal Beloit America, Inc), F30A2S (Marathon Electric, Llc), 20312 (Taylor Industries Inc Dba Taylor Electric Inc) and 3 more.
There are 12 known substitutes for 5920-00-879-2286: 3110-00-156-7549, 4730-00-202-9539, 5307-00-373-8749 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for F30A2S: Current Carrying Rating in Amps: 30.0; Material: STEEL TERMINAL; Voltage in Volts: 250.0; Internal Circuit Configuration and Pole Quantity: 2 POLE, MAINLINE, FUSED. 23 total characteristics are documented in the Federal Logistics Information System.
NSN 5920-00-879-2286 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.