The Drill,twist, cataloged under National Stock Number 5133-00-839-5510, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5133-00-839-5510 |
| Primary Part Number | 55434 |
| Item Name | Drill,twist |
| FSC / FSG | 5133 / 51 — No Item Name Available |
| Manufacturer | Greenfield Industries Inc |
| Status | CANCELLED |
| Flute Quantity | 2 |
| Point Angle | 118.0 DEGREES NOMINAL |
| Point Type | CONVENTIONAL |
| Shank Diameter | 0.500 INCHES NOMINAL IN |
| Cutting End Style | GENERAL PURPOSE |
| Material | STEEL OVERALL |
| Cutting Rotation Direction | RIGHT-HAND |
| Flute Length | 3.125 INCHES NOMINAL IN |
| Shank Style | FLAT ROUND |
| Nominal Cutting Diameter | 0.5312 INCHES IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 190 17/32 | Greenfield Industries Inc (USA) |
| 2831 17/32 | New York Twist Drill Inc (USA) |
| 11164 | Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA) |
| 31765 | New York Twist Drill Inc (USA) |
| 190 17/32 | Greenfield Industries Inc (USA) |
| 936 17/32 | Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA) |
| 55434 PRIMARY | Greenfield Industries Inc (USA) |
| C11164 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| 17234 PRIMARY | New York Twist Drill Inc (USA) |
| 55434 | Greenfield Industries Inc (USA) |
NSN 5133-00-839-5510 is a Drill,twist, manufactured by Greenfield Industries Inc, classified under FSC 5133 (No Item Name Available). Status: cancelled.
NSN 5133-00-839-5510 has 10 cross-referenced part numbers: 190 17/32 (Greenfield Industries Inc), 2831 17/32 (New York Twist Drill Inc), 11164 (Cleveland Twist Drill Co Div of Greenfield Industries Inc), 31765 (New York Twist Drill Inc), 190 17/32 (Greenfield Industries Inc) and 5 more.
There are 12 known substitutes for 5133-00-839-5510: 5325-00-006-2293, 5950-00-168-4065, 5930-00-177-2749 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 55434: Flute Quantity: 2; Point Angle: 118.0 DEGREES NOMINAL; Special Features: REDUCED 1/2 IN. DIA SHANK; FRACTIONAL SIZE 17/32 IN; Point Type: CONVENTIONAL. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5133-00-839-5510 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.