The Pilot,counterbore, cataloged under National Stock Number 3460-01-336-4996, is classified within Federal Supply Class 3460 (Machine Tool Accessories) of the Metalworking Machinery (continued) group. The manufacturer of record is Tivoly U S a Union Butterfield Div. 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. 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 | 3460-01-336-4996 |
| Primary Part Number | 32-10126 |
| Item Name | Pilot,counterbore |
| FSC / FSG | 3460 / 34 — Machine Tool Accessories |
| Manufacturer | Tivoly U S a Union Butterfield Div |
| Status | ACTIVE |
| Shank Type | STRAIGHT |
| Head Diameter | 0.312 INCHES NOMINAL IN |
| 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 |
|---|---|
| 32-10126 PRIMARY | Tivoly U S a Union Butterfield Div (USA) |
NSN 3460-01-336-4996 is a Pilot,counterbore, manufactured by Tivoly U S a Union Butterfield Div, classified under FSC 3460, Machine Tool Accessories. Status: active.
NSN 3460-01-336-4996 has 1 manufacturer part number on file: 32-10126 (Tivoly U S a Union Butterfield Div).
2 possible matches (shared part number, not a government interchangeability claim): 5310-01-535-5842, 5895-01-578-5210. Verify interchangeability with system specifications before substitution.
Key specifications for 32-10126: Shank Type: STRAIGHT; Special Features: 3/16 IN. SHANK DIA IN; Head Diameter: 0.312 INCHES NOMINAL IN. 2 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.