The Retainer,brush, cataloged under National Stock Number 4940-00-103-6819, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Vacu-Blast Corp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 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 | 4940-00-103-6819 |
| Primary Part Number | 248800 |
| Item Name | Retainer,brush |
| FSC / FSG | 4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Vacu-Blast Corp |
| Status | ACTIVE |
| General Characteristics Item Description | OUTSIDE CORNER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4940-00-103-6819 is a Retainer,brush, manufactured by Vacu-Blast Corp, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4940-00-103-6819 has 2 manufacturer part numbers on file: 248800 (Vacu-Blast Corp), 934503 (Vacu-Blast Corp).
2 possible matches (shared part number, not a government interchangeability claim): 6625-01-602-7917, 6625-01-682-3094. Verify interchangeability with system specifications before substitution.
Key specifications for 248800: General Characteristics Item Description: OUTSIDE CORNER; End Item Identification: ACU-BLAST MDLS AERO,JUNIOR AND UTILITY VACU-BLASTERS. 1 specification is 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.