The Fuseholder,block, cataloged under National Stock Number 5920-01-532-5395, 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 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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 | 5920-01-532-5395 |
| Primary Part Number | 3591 |
| Item Name | Fuseholder,block |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | Cooper Bussmann, Llc Dba Cooper Industries |
| Status | ACTIVE |
| Base Thickness | 0.375 INCHES NOMINAL IN |
| Mounting Hole Quantity | 2 |
| Terminal Type and Quantity | 2 THREADED STUD |
| Internal Circuit Configuration and Pole Quantity | 1 POLE, MAINLINE, FUSED |
| Center to Center Distance Between Fuse Contacts | 4.375 INCHES NOMINAL IN |
| Fuse Accommodation Quantity | 1 |
| Body Style | OPEN TYPE |
| Mounting Hole Diameter | 0.219 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| D-55097 ITEM NO.3 | Chromalox, Inc. Div Chromalox (USA) |
| 3591 PRIMARY | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
| 8643-05013 | Chromalox, Inc. Div Chromalox (USA) |
NSN 5920-01-532-5395 is a Fuseholder,block, manufactured by Cooper Bussmann, Llc Dba Cooper Industries, classified under FSC 5920 (No Item Name Available). Status: active.
NSN 5920-01-532-5395 has 3 cross-referenced part numbers: D-55097 ITEM NO.3 (Chromalox, Inc. Div Chromalox), 3591 (Cooper Bussmann, Llc Dba Cooper Industries), 8643-05013 (Chromalox, Inc. Div Chromalox).
There are 12 known substitutes for 5920-01-532-5395: 2805-00-146-2167, 9150-00-255-4444, 5985-00-257-2627 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3591: Overall Length: 6.125 INCHES NOMINAL IN; Base Thickness: 0.375 INCHES NOMINAL IN; Mounting Hole Quantity: 2; Overall Width: 2.250 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.