The Fuseholder,block, cataloged under National Stock Number 5920-01-509-2967, is classified within Federal Supply Class 5920 (Fuses, Arrestors, Absorbers, and Protectors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rockwell Automation Inc Dba Rockwell Automation. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-509-2967 |
| Primary Part Number | M-304949-E0 ITEM NO 2 |
| Item Name | Fuseholder,block |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Rockwell Automation Inc Dba Rockwell Automation |
| Status | ACTIVE |
| Current Carrying Rating in Amps | 15.0 |
| Fuse Accommodation Quantity | 2 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1492-WFB4 | Rockwell Automation, Inc. Dba Rockwell Automation (USA) |
| M-304949-E0 ITEM NO 2 PRIMARY | Rockwell Automation Inc Dba Rockwell Automation (USA) |
NSN 5920-01-509-2967 is a Fuseholder,block, manufactured by Rockwell Automation Inc Dba Rockwell Automation, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-509-2967 has 2 manufacturer part numbers on file: 1492-WFB4 (Rockwell Automation, Inc. Dba Rockwell Automation), M-304949-E0 ITEM NO 2 (Rockwell Automation Inc Dba Rockwell Automation).
Key specifications for M-304949-E0 ITEM NO 2: Special Features: MFG NAME: FUSEHOLDER, NO 22-NO 12, NON-INDICATING; Current Carrying Rating in Amps: 15.0; End Item Identification: I/O DROP BOX; WSD: NIMITZ CLASS CVN; Fuse Accommodation Quantity: 2. 2 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.