The Drill,twist, cataloged under National Stock Number 5133-01-625-1718, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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 | 5133-01-625-1718 |
| Primary Part Number | 44428 |
| Item Name | Drill,twist |
| FSC / FSG | 5133 / 51 — No Item Name Available |
| Manufacturer | Greenfield Industries Inc |
| Status | ACTIVE |
| Point Angle | 118.0 DEGREES NOMINAL |
| Nominal Cutting Diameter | 0.4375 INCHES IN |
| Cutting End Style | GENERAL PURPOSE |
| Cutting Rotation Direction | LEFT-HAND |
| Flute Length | 4.063 INCHES NOMINAL IN |
| Point Type | CONVENTIONAL |
| Shank Style | STRAIGHT ROUND |
| Flute Quantity | 2 |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 11B5090102-25 | Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army (USA) |
| 44428 PRIMARY | Greenfield Industries Inc (USA) |
NSN 5133-01-625-1718 is a Drill,twist, manufactured by Greenfield Industries Inc, classified under FSC 5133 (No Item Name Available). Status: active.
NSN 5133-01-625-1718 has 2 cross-referenced part numbers: 11B5090102-25 (Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army), 44428 (Greenfield Industries Inc).
There are 8 known substitutes for 5133-01-625-1718: 5330-00-990-3977, 5331-01-272-5269, 4730-01-370-3006 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 44428: Point Angle: 118.0 DEGREES NOMINAL; Special Features: JOBBERS LG; FRACTIONAL SIZE 7/16; Overall Length: 5.500 INCHES NOMINAL IN; Nominal Cutting Diameter: 0.4375 INCHES IN. 11 total characteristics are documented in the Federal Logistics Information System.