The Drill,twist, cataloged under National Stock Number 5133-00-841-8746, is classified within Federal Supply Class 5133 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is New York Twist Drill Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5133-00-841-8746 |
| Primary Part Number | 4321 3/8 |
| Item Name | Drill,twist |
| FSC / FSG | 5133 / 51 — No Item Name Available |
| Manufacturer | New York Twist Drill Inc |
| Status | ACTIVE |
| Shank Diameter | 0.375 INCHES NOMINAL IN |
| Point Angle | 118.0 DEGREES NOMINAL |
| Material | CARBIDE OVERALL |
| Specification/standard Data | 05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Cutting Rotation Direction | RIGHT-HAND |
| Cutting End Style | GENERAL PURPOSE |
| Shank Style | STRAIGHT ROUND |
| Point Type | CONVENTIONAL |
| Flute Length | 2.750 INCHES NOMINAL IN |
| Nominal Cutting Diameter | 0.3750 INCHES IN |
| Flute Quantity | 2 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4321 3/8 | New York Twist Drill Inc (USA) |
| 70-10021 | Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA) |
| 47694 | Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA) |
| 1727 3/8 | Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA) |
| 5739 | Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA) |
| D1E 3/8 | Precision Twist Drill Co (USA) |
| 40674 | New York Twist Drill Inc (USA) |
| B94.11M | The American Society of Mechanical Engineers (USA) |
| 31024 | Precision Twist Drill Co (USA) |
NSN 5133-00-841-8746 is a Drill,twist, manufactured by New York Twist Drill Inc, classified under FSC 5133 (No Item Name Available). Status: active.
NSN 5133-00-841-8746 has 9 cross-referenced part numbers: 4321 3/8 (New York Twist Drill Inc), 70-10021 (Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039), 47694 (Cleveland Twist Drill Co Div of Greenfield Industries Inc), 1727 3/8 (Cleveland Twist Drill Co Div of Greenfield Industries Inc), 5739 (Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039) and 4 more.
There are 12 known substitutes for 5133-00-841-8746: 5440-00-001-3982, 6625-00-049-8930, 5910-00-106-3303 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4321 3/8: Shank Diameter: 0.375 INCHES NOMINAL IN; Point Angle: 118.0 DEGREES NOMINAL; Special Features: SOLID CARBIDE; HEAVY DUTY; FRACTIONAL SIZE 3/8; Material: CARBIDE OVERALL. 13 total characteristics are documented in the Federal Logistics Information System.