The Mandrel Assembly, cataloged under National Stock Number 3460-01-010-3994, is classified within Federal Supply Class 3460 (Machine Tool Accessories) of the Metalworking Machinery (continued) group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 3460-01-010-3994 |
| Item Name | Mandrel Assembly |
| FSC / FSG | 3460 / 34 — Machine Tool Accessories |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,WITH NUT ASSEMBLY,1.500 IN. LG,0.250 IN. DIA IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| RMN3 | 5/9 Secondary reference Merit Abrasive Products Inc |
| 08834164016 | 5/9 Secondary reference Merit Abrasive Products Inc |
| 64016 | 3/9 Design control — primary reference Merit Abrasive Products Inc |
NSN 3460-01-010-3994 is a Mandrel Assembly, classified under FSC 3460, Machine Tool Accessories. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 3040-01-149-6773, 4730-01-163-7849. Verify interchangeability with system specifications before substitution.
Key specifications for 3460-01-010-3994: General Characteristics Item Description: STEEL,WITH NUT ASSEMBLY,1.500 IN. LG,0.250 IN. DIA IN; End Item Identification: HOLDERS PM-30 AND PM-40. 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.