The Fuseholder,block, cataloged under National Stock Number 5920-00-633-0138, 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 Cooper Bussmann, Llc Dba Cooper Industries. Government technical data includes 21 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 | 5920-00-633-0138 |
| Primary Part Number | 2863 |
| Item Name | Fuseholder,block |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | Cooper Bussmann, Llc Dba Cooper Industries |
| Status | ACTIVE |
| Base Thickness | 0.265 INCHES MINIMUM AND 0.265 INCHES MINIMUM AND 0.270 INCHES MAXIMUM0.270 INCHES MAXIMUM IN |
| Mounting Hole Quantity | 11 |
| Material | PLASTIC PHENOLIC BODYPLASTIC PHENOLIC BODY |
| Current Carrying Rating in Amps | 30.030.0 |
| Voltage in Volts | 250.0250.0 |
| Fuse Accommodation Quantity | 11 |
| Coating Method | PLATED CONTACTPLATED CONTACT |
| Material | COPPER ALLOY CONTACTCOPPER ALLOY CONTACT |
| Precious Material | SILVERSILVER |
| Fuse Terminal Type Accommodated | FERRULEFERRULE |
| Terminal Type and Quantity | 2 TAB, SOLDER LUG2 TAB, SOLDER LUG |
| Internal Circuit Configuration and Pole Quantity | 1 POLE, MAINLINE, FUSED1 POLE, MAINLINE, FUSED |
| Material | COPPER ALLOY TERMINALCOPPER ALLOY TERMINAL |
| Surface Treatment | SILVER TERMINALSILVER TERMINAL |
| Surface Treatment | NICKEL CONTACTNICKEL CONTACT |
| Precious Material and Location | TERMINALS SILVERTERMINALS SILVER |
| Mounting Hole Style | ONE HOLE MOUNTINGONE HOLE MOUNTING |
| Mounting Hole Diameter | 0.145 INCHES MINIMUM AND 0.145 INCHES MINIMUM AND 0.150 INCHES MAXIMUM0.150 INCHES MAXIMUM IN |
| Accommodated Fuse Length | 1.250 INCHES NOMINAL1.250 INCHES NOMINAL IN |
| Body Style | CLIP CONNECTED TYPECLIP CONNECTED TYPE |
| Accommodated Ferrule Diameter | 0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5920-00-633-0138 is a Fuseholder,block, manufactured by Cooper Bussmann, Llc Dba Cooper Industries, classified under FSC 5920 (No Item Name Available). Status: active.
NSN 5920-00-633-0138 has 2 cross-referenced part numbers: 2863 (Cooper Bussmann, Llc Dba Cooper Industries), 166285 (Northrop Grumman Systems Corporation).
There are 12 known substitutes for 5920-00-633-0138: 5325-00-285-8363, 5940-00-291-0085, 5320-00-360-7987 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2863: Base Thickness: 0.265 INCHES MINIMUM AND 0.265 INCHES MINIMUM AND 0.270 INCHES MAXIMUM0.270 INCHES MAXIMUM IN; Mounting Hole Quantity: 11; Material: PLASTIC PHENOLIC BODYPLASTIC PHENOLIC BODY; Current Carrying Rating in Amps: 30.030.0. 24 total characteristics are documented in the Federal Logistics Information System.