The Lapping and Grinding Compound, cataloged under National Stock Number 5350-00-151-5600, is classified within Federal Supply Class 5350 (Abrasive Materials) of the Hardware and Abrasives group. The manufacturer of record is Lapmaster International Llc Dba Lapmaster Wolters. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5350-00-151-5600 |
| Primary Part Number | 1800 |
| Item Name | Lapping and Grinding Compound |
| FSC / FSG | 5350 / 53 — Abrasive Materials |
| Manufacturer | Lapmaster International Llc Dba Lapmaster Wolters |
| Status | ACTIVE |
| Usage Design | METALWORKING |
| Abrasive Standard Micron Size Designator | 12.5 |
| 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 |
|---|---|
| 1800 PRIMARY | Lapmaster International Llc Dba Lapmaster Wolters (USA) |
| Reference | Meaning |
|---|---|
| 1800 | 3/1 Design control — primary reference John Crane, Inc |
NSN 5350-00-151-5600 is a Lapping and Grinding Compound, manufactured by Lapmaster International Llc Dba Lapmaster Wolters, classified under FSC 5350, Abrasive Materials. Status: active.
NSN 5350-00-151-5600 has 1 manufacturer part number on file: 1800 (Lapmaster International Llc Dba Lapmaster Wolters).
Key specifications for 1800: Usage Design: METALWORKING; Abrasive Standard Micron Size Designator: 12.5; Special Features: SPECIFIC GRAVITY 3.9. 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.