The Drill,twist, cataloged under National Stock Number 5133-00-435-3246, is classified within Federal Supply Class 5133 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Wetmore Tool and Engineering Company Dba Wetmore Cutting Tools. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5133-00-435-3246 |
| Primary Part Number | 211-1590 |
| Item Name | Drill,twist |
| FSC / FSG | 5133 / 51 — No Item Name Available |
| Manufacturer | Wetmore Tool and Engineering Company Dba Wetmore Cutting Tools |
| Status | CANCELLED |
| Flute Quantity | 2 |
| Supplementary Features | O/A LENGTH DOES NOT INCLUDE THE THREAD LENGTH PAST THE HEXAGON NUT, THREADS = 1/4 IN. (+1/16 IN.) IN |
| Thread Quantity | 28 PER INCH |
| Point Type | SPLIT |
| Nominal Cutting Diameter | 0.1590 INCHES IN |
| Thread Series Designator | UNF |
| Cutting Rotation Direction | RIGHT-HAND |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Material | STEEL OVERALL |
| Flute Length | 0.562 INCHES NOMINAL IN |
| Cutting End Style | GENERAL PURPOSE |
| Specification/standard Data | 80205-NAS965 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Shank Style | EXTERNALLY THREADED W/HEX NUT |
| Nondefinitive Spec/std Data | B TYPE AND 21 SIZE |
| Point Angle | 135.0 DEGREES NOMINAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2022 21 | Lear Siegler Inc National Twist Drill and Tool Div (USA) |
| HSS-SHORT 21 | Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA) |
| NAS965 TYBSZ21 | General Services Administration Federal Supply Service (USA) |
| NAS965 | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| HSS-SHORT 21 | Snap-on Incorporated Dba Snap-on Tools Div Snap-on Industrial, Special Products Division (USA) |
| 211-1590 PRIMARY | Wetmore Tool and Engineering Company Dba Wetmore Cutting Tools (USA) |
| 045621 | Precision Twist Drill Co (USA) |
NSN 5133-00-435-3246 is a Drill,twist, manufactured by Wetmore Tool and Engineering Company Dba Wetmore Cutting Tools, classified under FSC 5133 (No Item Name Available). Status: cancelled.
NSN 5133-00-435-3246 has 7 cross-referenced part numbers: 2022 21 (Lear Siegler Inc National Twist Drill and Tool Div), HSS-SHORT 21 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), NAS965 TYBSZ21 (General Services Administration Federal Supply Service), NAS965 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), HSS-SHORT 21 (Snap-on Incorporated Dba Snap-on Tools Div Snap-on Industrial, Special Products Division) and 2 more.
There are 4 known substitutes for 5133-00-435-3246: 5905-00-135-3973, 5895-01-258-3220, 5330-01-277-9774 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 211-1590: Flute Quantity: 2; Supplementary Features: O/A LENGTH DOES NOT INCLUDE THE THREAD LENGTH PAST THE HEXAGON NUT, THREADS = 1/4 IN. (+1/16 IN.) IN; Thread Quantity: 28 PER INCH; Point Type: SPLIT. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5133-00-435-3246 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.