The Honing Machine,horizontal, cataloged under National Stock Number 4910-01-345-7457, is classified within Federal Supply Class 4910 (Motor Vehicle Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Sunnen Products Co. Government technical data includes 5 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. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4910-01-345-7457 |
| Primary Part Number | CH-100 |
| Item Name | Honing Machine,horizontal |
| FSC / FSG | 4910 / 49 — Motor Vehicle Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Sunnen Products Co |
| Status | ACTIVE |
| Working Diameter Range | +1.8000 TO 5.0000 INCHES IN |
| Power Source | ELECTRIC MOTOR |
| Voltage in Volts | 115.0 |
| Mounting Type for Which Designed | FLOOR |
| Current Rating in Amps | 25.0 |
| 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 |
|---|---|
| CH-100 PRIMARY | Sunnen Products Co (USA) |
NSN 4910-01-345-7457 is a Honing Machine,horizontal, manufactured by Sunnen Products Co, classified under FSC 4910, Motor Vehicle Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4910-01-345-7457 has 1 manufacturer part number on file: CH-100 (Sunnen Products Co).
3 possible matches (shared part number, not a government interchangeability claim): 6130-01-550-0018, 5895-01-633-0610, 4210-01-653-4681. Verify interchangeability with system specifications before substitution.
Key specifications for CH-100: Working Diameter Range: +1.8000 TO 5.0000 INCHES IN; Power Source: ELECTRIC MOTOR; Voltage in Volts: 115.0; Special Features: 55 GAL. DRUM HONING OIL; 4 FILTER ELEMENTS; COLOR SUNNEN RED; FLOOR AREA 116 IN. X 50 IN. IN. 5 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.