The Wheel,abrasive, cataloged under National Stock Number 5130-00-941-5087, is classified within Federal Supply Class 5130 (Hand Tools, Power Driven) of the Hand Tools group. The manufacturer of record is Radiac Abrasives Inc. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5130-00-941-5087 |
| Primary Part Number | C975121F |
| Item Name | Wheel,abrasive |
| FSC / FSG | 5130 / 51 — Hand Tools, Power Driven |
| Manufacturer | Radiac Abrasives Inc |
| Status | ACTIVE |
| Usage Design | METALWORKING |
| Mounting Method | THREADED INSERT |
| Overall Thickness | 2.000 INCHES NOMINAL IN |
| Outside Flat Diameter | 4.000 INCHES NOMINAL IN |
| Wheel Style | FLARING CUP |
| Abrasive Bond Grade Designation | R HARD |
| Grinding Face Wall Thickness | 1.000 INCHES NOMINAL IN |
| Screen Grit Size Designator | 24 |
| Thread Direction | RIGHT-HAND |
| Departure From Cited Designator | AS MODIFIED BY MOUNTING DATA |
| Specification/standard Data | 80204-ANSI B74.2 AND B74.13 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Inside Flat Diameter | 2.000 INCHES NOMINAL IN |
| Wheel Diameter | 5.000 INCHES NOMINAL IN |
| Thread Size and Series/type Designator | 0.625-11 UNIFIED NATIONAL COARSE (UNC) |
| Hole Thickness | 0.750 INCHES NOMINAL IN |
| Hole Diameter | 0.625 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| C975121F PRIMARY | Radiac Abrasives Inc (USA) |
| Reference | Meaning |
|---|---|
| GGG-W-290 TY2 | 5/9 Secondary reference U.S. Government activity |
| K1 037 169 | 5/9 Secondary reference Norton Co Coated Abrasive Div |
| GGG-W-290 | 5/9 Secondary reference U.S. Government activity |
| B74.2 AND B74.13 | 3/1 Design control — primary reference U.S. Government activity |
| ME66254 | 5/9 Secondary reference Norton Co Coated Abrasive Div |
NSN 5130-00-941-5087 is a Wheel,abrasive, manufactured by Radiac Abrasives Inc, classified under FSC 5130, Hand Tools, Power Driven. Status: active.
NSN 5130-00-941-5087 has 1 manufacturer part number on file: C975121F (Radiac Abrasives Inc).
Key specifications for C975121F: Usage Design: METALWORKING; Mounting Method: THREADED INSERT; Overall Thickness: 2.000 INCHES NOMINAL IN; Outside Flat Diameter: 4.000 INCHES NOMINAL IN. 16 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.