The Drill,twist, cataloged under National Stock Number 5133-00-232-2911, is classified within Federal Supply Class 5133 (Drill Bits, Counterbores, and Countersinks: Hand and Machine) of the Hand Tools group. The manufacturer of record is Morse Cutting Tools. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 7 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 25 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5133-00-232-2911 |
| Primary Part Number | 10223 |
| Item Name | Drill,twist |
| FSC / FSG | 5133 / 51 — Drill Bits, Counterbores, and Countersinks: Hand and Machine |
| Manufacturer | Morse Cutting Tools |
| Status | ACTIVE |
| Cutting End Style | GENERAL PURPOSE |
| Taper Shank Size Designator | 3 MORSE |
| Flute Length | 6.000 INCHES NOMINAL IN |
| Nominal Cutting Diameter | 0.7812 INCHES IN |
| Cutting Rotation Direction | RIGHT-HAND |
| Specification/standard Data | 05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Shank Style | STANDARD TAPER W/TANG |
| Flute Quantity | 2 |
| Material | STEEL OVERALL |
| Point Angle | 118.0 DEGREES NOMINAL |
| Point Type | CONVENTIONAL |
| 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 |
|---|---|
| 10223 | Morse Cutting Tools (USA) |
| 29661 | New York Twist Drill Inc (USA) |
| 42-10425 | Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA) |
| 53850 | Greenfield Industries Inc (USA) |
| 110S 25/32 | Greenfield Industries Inc (USA) |
| 22550 | Precision Twist Drill Co (USA) |
| 2521 25/32 | New York Twist Drill Inc (USA) |
| Reference | Meaning |
|---|---|
| 53850 | 5/9 Secondary reference Kennametal Inc. Div Kennametal Industrial Products Group |
| 2412 25/32 | 5/9 Secondary reference Cleveland Twist Drill Co Div of Greenfield Industries Inc |
| 110S 25/32 | 5/9 Secondary reference Greenfield Industries Inc |
| 12681 | 5/9 Secondary reference Kennametal Inc. Div Kennametal Industrial Products Group |
| T-100-LG | 5/1 Secondary reference U.S. Government activity |
| 12681 | 5/9 Secondary reference Cleveland Twist Drill Co Div of Greenfield Industries Inc |
| 1302 | 5/9 Secondary reference Morse Cutting Tools Div of Morse Cutting Tool Corp |
| 311-RT | 5/9 Secondary reference U.S. Government activity |
| 2412 25/32 | 5/9 Secondary reference Kennametal Inc. Div Kennametal Industrial Products Group |
| GGG-D-751 | 5/9 Secondary reference U.S. Government activity |
| 74350 | 5/9 Secondary reference Illinois Tool Works Inc Illinois Eclipse-Pine Bluff Div |
| 53850 | 5/9 Secondary reference Greenfield Industries Inc |
| 110S 25/32 | 5/9 Secondary reference Kennametal Inc. Div Kennametal Industrial Products Group |
| L209 | 5/1 Secondary reference Precision Twist Drill Co |
| 505 | 5/1 Secondary reference Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 |
| 25511 | 5/2 Secondary reference U.S. Government activity |
| 74000 | 5/9 Secondary reference Illinois Tool Works Inc Illinois Eclipse-Pine Bluff Div |
| 200B 25/32 | 5/9 Secondary reference Lear Siegler Inc National Twist Drill and Tool Div |
| 942 25/32 | 5/9 Secondary reference Cleveland Twist Drill Co Div of Greenfield Industries Inc |
| 10566 | 5/9 Secondary reference Lear Siegler Inc National Twist Drill and Tool Div |
NSN 5133-00-232-2911 is a Drill,twist, manufactured by Morse Cutting Tools, classified under FSC 5133, Drill Bits, Counterbores, and Countersinks: Hand and Machine. Status: active.
NSN 5133-00-232-2911 has 7 manufacturer part numbers on file: 10223 (Morse Cutting Tools), 29661 (New York Twist Drill Inc), 42-10425 (Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039), 53850 (Greenfield Industries Inc), 110S 25/32 (Greenfield Industries Inc) and 2 more.
Key specifications for 10223: Cutting End Style: GENERAL PURPOSE; Taper Shank Size Designator: 3 MORSE; Flute Length: 6.000 INCHES NOMINAL IN; Overall Length: 10.625 INCHES NOMINAL IN. 11 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.