The Drill,twist, cataloged under National Stock Number 5133-00-241-5919, is classified within Federal Supply Class 5133 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Premier Industrial Corp. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5133-00-241-5919 |
| Primary Part Number | 66401 |
| Item Name | Drill,twist |
| FSC / FSG | 5133 / 51 — No Item Name Available |
| Manufacturer | Premier Industrial Corp |
| Status | ACTIVE |
| Flute Length | 0.500 INCHES NOMINAL IN |
| Point Angle | 135.0 DEGREES NOMINAL |
| Flute Quantity | 2 |
| Specification/standard Data | 05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Material | STEEL OVERALL |
| Shank Diameter | 0.062 INCHES NOMINAL IN |
| Cutting Rotation Direction | RIGHT-HAND |
| Nominal Cutting Diameter | 0.0625 INCHES IN |
| Departure From Cited Document | AS MODIFIED BY POINT ANGLE |
| Point Type | CONVENTIONAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5133-00-241-5919 is a Drill,twist, manufactured by Premier Industrial Corp, classified under FSC 5133 (No Item Name Available). Status: active.
NSN 5133-00-241-5919 has 3 cross-referenced part numbers: 66401 (Premier Industrial Corp), A-A-478 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), B94.11M (The American Society of Mechanical Engineers).
There are 6 known substitutes for 5133-00-241-5919: 5133-00-133-4254, 5133-00-133-4258, 5133-00-241-5771 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 66401: Flute Length: 0.500 INCHES NOMINAL IN; Special Features: DOUBLE ENDED; FRACTIONAL SIZE 1/16; FOR DRILLING HOLES IN SHEET METAL UP TO 1/4 IN. THICK IN; Point Angle: 135.0 DEGREES NOMINAL; Flute Quantity: 2. 12 total characteristics are documented in the Federal Logistics Information System.