The Sleeve,expansion Mandrel, cataloged under National Stock Number 3460-01-504-3331, is classified within Federal Supply Class 3460 (Machine Tool Accessories) of the Metalworking Machinery (continued) group. The manufacturer of record is Fatigue Technology, Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3460-01-504-3331 |
| Primary Part Number | CBS-22-2-N-32F |
| Item Name | Sleeve,expansion Mandrel |
| FSC / FSG | 3460 / 34 — Machine Tool Accessories |
| Manufacturer | Fatigue Technology, Inc |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| CBS-22-2-N-32F PRIMARY | Fatigue Technology, Inc (USA) |
| Reference | Meaning |
|---|---|
| CSS-22-2-N-32F | 3/1 Design control — primary reference West Coast Industries Inc |
NSN 3460-01-504-3331 is a Sleeve,expansion Mandrel, manufactured by Fatigue Technology, Inc, classified under FSC 3460, Machine Tool Accessories. Status: active.
NSN 3460-01-504-3331 has 1 manufacturer part number on file: CBS-22-2-N-32F (Fatigue Technology, Inc).
1 possible match (shared part number, not a government interchangeability claim): 3460-01-504-3332. Verify interchangeability with system specifications before substitution.
Key specifications for CBS-22-2-N-32F: Overall Length: 2.000 INCHES NOMINAL IN; Special Features: PRE-LUBRICATED;IDENTIFICATION IS PROVIDED BY AN ELECTROETCHED MODEL NUMBER ON EACH SLEEVE;END ITEM F-16; Material: STEEL CORROSION RESISTING. 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.