The Fuseholder,block, cataloged under National Stock Number 5920-00-142-7440, 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 Honeywell Intl Inc Defense Avionics Systems. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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 | 5920-00-142-7440 |
| Primary Part Number | 796182-1 |
| Item Name | Fuseholder,block |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | Honeywell Intl Inc Defense Avionics Systems |
| Status | CANCELLED |
| Coating Method | DIPPED TERMINAL |
| Surface Treatment | SOLDER TERMINAL |
| Material | COPPER ALLOY 511 CONTACT |
| Coating Method | PLATED CONTACT |
| Voltage in Volts | 250.0 |
| Internal Circuit Configuration and Pole Quantity | 2 POLE, MAINLINE, FUSED |
| Material | PLASTIC PHENOL FORMALDEHYDE (PMO) BODY |
| Current Carrying Rating in Amps | 20.0 |
| Surface Treatment | COPPER AND TIN AND ZINC CONTACT |
| Fuse Terminal Type Accommodated | FERRULE |
| Fuse Accommodation Quantity | 2 |
| Body Style | CLIP CONNECTED TYPE |
| Mounting Hole Quantity | 2 |
| Base Thickness | 0.188 INCHES NOMINAL IN |
| Center to Center Distance Between Outside Mounting Holes Along Width | 0.625 INCHES NOMINAL IN |
| Accommodated Ferrule Diameter | 0.250 INCHES NOMINAL IN |
| Accommodated Fuse Length | 1.000 INCHES NOMINAL IN |
| Mounting Hole Style | IN-LINE ALONG THE WIDTH |
| Terminal Type and Quantity | 4 TAB, SOLDER LUG |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5920-00-142-7440 is a Fuseholder,block, manufactured by Honeywell Intl Inc Defense Avionics Systems, classified under FSC 5920 (No Item Name Available). Status: cancelled.
NSN 5920-00-142-7440 has 3 cross-referenced part numbers: 4485 (Cooper Bussmann, Llc Dba Cooper Industries), 796182-1 (Honeywell Intl Inc Defense Avionics Systems), 387002 (Littelfuse, Inc.).
There are 12 known substitutes for 5920-00-142-7440: 2920-00-033-5074, 5940-00-204-7902, 5120-00-237-4969 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 796182-1: Coating Method: DIPPED TERMINAL; Surface Treatment: SOLDER TERMINAL; Material: COPPER ALLOY 511 CONTACT; Coating Method: PLATED CONTACT. 22 total characteristics are documented in the Federal Logistics Information System.
NSN 5920-00-142-7440 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.