The Fuse,plug, cataloged under National Stock Number 5920-00-552-1555, 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 Consolidated Sewing Machine Corp. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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 | 5920-00-552-1555 |
| Primary Part Number | S6-1/4 |
| Item Name | Fuse,plug |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | Consolidated Sewing Machine Corp |
| Status | ACTIVE |
| Body Style | S-BASE |
| Circuit Over-Current Interruption Type | TIME DELAY |
| Continuous Current Rating in Amps | 6.250 |
| Maximum Voltage Rating in Volts | 125.0 AC AND 125.0 DC |
| Overall Diameter | 1.250 INCHES NOMINAL IN |
| Interruption Indicator Method | VISIBLE ELEMENT |
| Terminal Length | 0.687 INCHES MINIMUM AND 0.719 INCHES MAXIMUM IN |
| Circuit Over-Current Interruption Delay Time in Seconds | 12.0 200 PCT OF CURRENT RATING |
| Test Data Document | 81348-W-F-791 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Surface Treatment | NICKEL TERMINAL |
| Specification/standard Data | 81348-W-F-791/3 GOVERNMENT SPECIFICATION |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S6-1/4 | Consolidated Sewing Machine Corp (USA) |
| S6-1/4IAWUL198.5 | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
| AA55472-25 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| WF791/3-022 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| A-A-55472 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
NSN 5920-00-552-1555 is a Fuse,plug, manufactured by Consolidated Sewing Machine Corp, classified under FSC 5920 (No Item Name Available). Status: active.
NSN 5920-00-552-1555 has 5 cross-referenced part numbers: S6-1/4 (Consolidated Sewing Machine Corp), S6-1/4IAWUL198.5 (Cooper Bussmann, Llc Dba Cooper Industries), AA55472-25 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), WF791/3-022 (Federal Specifications Promulgated by General Services Administration Washington DC), A-A-55472 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).
There are 12 known substitutes for 5920-00-552-1555: 5920-00-131-9972, 5920-00-131-9973, 5920-00-131-9974 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for S6-1/4: Body Style: S-BASE; Circuit Over-Current Interruption Type: TIME DELAY; Continuous Current Rating in Amps: 6.250; Overall Length: 1.250 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.