The Drill,twist, cataloged under National Stock Number 5133-01-366-0169, is classified within Federal Supply Class 5133 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Greenfield Industries Inc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5133-01-366-0169 |
| Primary Part Number | 3780 21 |
| Item Name | Drill,twist |
| FSC / FSG | 5133 / 51 — No Item Name Available |
| Manufacturer | Greenfield Industries Inc |
| Status | ACTIVE |
| Specification/standard Data | 80205-NAS907 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Point Angle | 135.0 DEGREES NOMINAL |
| Material | STEEL ALLOY OVERALL |
| Surface Treatment | OXIDE FILM OVERALL |
| Nondefinitive Spec/std Data | D TYPE |
| Point Type | SPLIT |
| Flute Length | 1.062 INCHES NOMINAL IN |
| Cutting End Style | GENERAL PURPOSE |
| Cutting Rotation Direction | RIGHT-HAND |
| Nominal Cutting Diameter | 0.1590 INCHES IN |
| Shank Style | STRAIGHT ROUND |
| Shank Diameter | 0.159 INCHES NOMINAL IN |
| Flute Quantity | 2 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3780 21 | Greenfield Industries Inc (USA) |
| C15927 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| C15927 | Greenfield Industries Inc (USA) |
| 3780 21 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| 15927 | Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA) |
| 3780 21 | Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA) |
| NAS907 TYDSZ21 | General Services Administration Federal Supply Service (USA) |
| NAS907 | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
NSN 5133-01-366-0169 is a Drill,twist, manufactured by Greenfield Industries Inc, classified under FSC 5133 (No Item Name Available). Status: active.
NSN 5133-01-366-0169 has 8 cross-referenced part numbers: 3780 21 (Greenfield Industries Inc), C15927 (Kennametal Inc. Div Kennametal Industrial Products Group), C15927 (Greenfield Industries Inc), 3780 21 (Kennametal Inc. Div Kennametal Industrial Products Group), 15927 (Cleveland Twist Drill Co Div of Greenfield Industries Inc) and 3 more.
There are 8 known substitutes for 5133-01-366-0169: 5305-00-071-2071, 1560-00-486-8162, 5998-00-947-6616 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3780 21: Specification/standard Data: 80205-NAS907 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Point Angle: 135.0 DEGREES NOMINAL; Special Features: JOBBERS LG; WIRE SIZE 21; Material: STEEL ALLOY OVERALL. 15 total characteristics are documented in the Federal Logistics Information System.