The Pilot,counterbore, cataloged under National Stock Number 3460-00-233-7991, is classified within Federal Supply Class 3460 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Wright Machine & Tool Co., Inc.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3460-00-233-7991 |
| Primary Part Number | P-57 |
| Item Name | Pilot,counterbore |
| FSC / FSG | 3460 / 34 — No Item Name Available |
| Manufacturer | Wright Machine & Tool Co., Inc. |
| Status | ACTIVE |
| Head Diameter | 0.750 INCHES NOMINAL IN |
| Shank Type | THREADED |
| Head Length | 0.750 INCHES NOMINAL IN |
| Shank Diameter | 0.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3460-00-233-7991 is a Pilot,counterbore, manufactured by Wright Machine & Tool Co., Inc., classified under FSC 3460 (No Item Name Available). Status: active.
NSN 3460-00-233-7991 has 2 cross-referenced part numbers: P57 (Ex-Cell-O Corp Tool and Abrasive Products Div), P-57 (Wright Machine & Tool Co., Inc.).
There are 3 known substitutes for 3460-00-233-7991: 5330-00-291-3844, 6130-00-455-0670, 5950-00-755-2108. Verify interchangeability with system specifications before substitution.
Key specifications for P-57: Head Diameter: 0.750 INCHES NOMINAL IN; Shank Type: THREADED; Head Length: 0.750 INCHES NOMINAL IN; Shank Diameter: 0.250 INCHES NOMINAL IN. 4 total characteristics are documented in the Federal Logistics Information System.