The Brush,wire,rotary Cup, cataloged under National Stock Number 5130-00-473-6443, is classified within Federal Supply Class 5130 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Thor Power Tool Co Sub of Stewart-Warner Co. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 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 | 5130-00-473-6443 |
| Primary Part Number | 73073 |
| Item Name | Brush,wire,rotary Cup |
| FSC / FSG | 5130 / 51 — No Item Name Available |
| Manufacturer | Thor Power Tool Co Sub of Stewart-Warner Co |
| Status | ACTIVE |
| Wire Diameter | 0.0204 INCHES NOMINAL IN |
| Wire Point Minimum Quantity | 2888 |
| Wire Fill Type | TWISTED TUFT |
| Style Designator | THREADED ARBOR HOLE |
| Screw Thread Quantity Per Inch | 11 |
| Nondefinitive Spec/std Data | 3 TYPE AND 1 CLASS AND B STYLE |
| Trim Length | 1.000 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN |
| Material | STEEL FILL |
| Fill Row Quantity | 2 |
| Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Maximum Speed Rating in RPM | 7000.0 |
| Screw Thread Diameter | 0.625 INCHES NOMINAL IN |
| Outside Diameter | 4.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 73073 | Thor Power Tool Co Sub of Stewart-Warner Co (USA) |
| 73073 | Kaufman Company, Inc. Dba Kaufman Co Inc (USA) |
| H-B-771 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| A-A-2512 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| H-B-771 TY1CL2STB | General Services Administration Federal Supply Service (USA) |
| A-A-2512 TY3CL1STB | General Services Administration Federal Supply Service (USA) |
| UD4 | Anderson Corp Div of Dresser Industries (USA) |
NSN 5130-00-473-6443 is a Brush,wire,rotary Cup, manufactured by Thor Power Tool Co Sub of Stewart-Warner Co, classified under FSC 5130 (No Item Name Available). Status: active.
NSN 5130-00-473-6443 has 7 cross-referenced part numbers: 73073 (Thor Power Tool Co Sub of Stewart-Warner Co), 73073 (Kaufman Company, Inc. Dba Kaufman Co Inc), H-B-771 (Federal Specifications Promulgated by General Services Administration Washington DC), A-A-2512 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), H-B-771 TY1CL2STB (General Services Administration Federal Supply Service) and 2 more.
There are 12 known substitutes for 5130-00-473-6443: 5130-00-278-0822, 5130-00-278-6633, 5130-00-293-2504 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 73073: Wire Diameter: 0.0204 INCHES NOMINAL IN; Wire Point Minimum Quantity: 2888; Wire Fill Type: TWISTED TUFT; Style Designator: THREADED ARBOR HOLE. 14 total characteristics are documented in the Federal Logistics Information System.