PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

05780Drill,twist

Viking Drill & Tool, Inc. · NSN 5133-01-671-3001 · FSC 5133 · No Item Name Available
Verified by PartsTable
NSN 5133-01-671-3001 — this item is cataloged by the U.S. Government under National Stock Number 5133-01-671-3001. Primary manufacturer part number: 05780.
Features
  • Drill,twist — FSC 5133
  • Shank Diameter: 0.375 INCHES NOMINAL IN
  • Nondefinitive Spec/std Data: B TYPE
  • Cutting Rotation Direction: RIGHT-HAND
  • Flute Length: 3.625 INCHES NOMINAL IN
  • Shank Style: STRAIGHT ROUND
  • Cutting End Style: GENERAL PURPOSE
  • Flute Quantity: 2
Applications
  • Applications requiring Steel Overall construction
General Description

The Drill,twist, cataloged under National Stock Number 5133-01-671-3001, is classified within Federal Supply Class 5133 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Viking Drill & Tool, Inc.. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5133-01-671-3001
Primary Part Number05780
Item NameDrill,twist
FSC / FSG5133 / 51 — No Item Name Available
ManufacturerViking Drill & Tool, Inc.
StatusACTIVE
Shank Diameter0.375 INCHES NOMINAL IN
Nondefinitive Spec/std DataB TYPE
Cutting Rotation DirectionRIGHT-HAND
Flute Length3.625 INCHES NOMINAL IN
Shank StyleSTRAIGHT ROUND
Cutting End StyleGENERAL PURPOSE
Flute Quantity2
Nominal Cutting Diameter0.3750 INCHES IN
Point TypeSPLIT
Point Angle135.0 DEGREES NOMINAL
Specification/standard Data80205-NAS907 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5133-00-203-6471 INTERCHANGEABLE
Drill,twist
5133-01-046-7888 INTERCHANGEABLE
Drill,twist
5110-01-436-154805780 INTERCHANGEABLE
Knife,folding,combat
Fiskars Brands, Inc. Dba Fiskars Brands Inc
Cross-Reference Index
Part NumberManufacturer
05780 Viking Drill & Tool, Inc. (USA)
NAS907 TYBSZ3/8 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)
Related Parts
5133-00-203-6471INTERCHANGEABLE
DRILL,TWIST
5133-01-046-7888INTERCHANGEABLE
DRILL,TWIST
5110-01-436-1548INTERCHANGEABLE
KNIFE,FOLDING,COMBAT
05780

Frequently Asked Questions

What is NSN 5133-01-671-3001?

NSN 5133-01-671-3001 is a Drill,twist, manufactured by Viking Drill & Tool, Inc., classified under FSC 5133 (No Item Name Available). Status: active.

What are the part numbers for NSN 5133-01-671-3001?

NSN 5133-01-671-3001 has 3 cross-referenced part numbers: 05780 (Viking Drill & Tool, Inc.), NAS907 TYBSZ3/8 (General Services Administration Federal Supply Service), NAS907 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use).

What NSN replaces 5133-01-671-3001?

There are 3 known substitutes for 5133-01-671-3001: 5133-00-203-6471, 5133-01-046-7888, 5110-01-436-1548. Verify interchangeability with system specifications before substitution.

What are the specifications of 05780?

Key specifications for 05780: Shank Diameter: 0.375 INCHES NOMINAL IN; Nondefinitive Spec/std Data: B TYPE; Cutting Rotation Direction: RIGHT-HAND; Flute Length: 3.625 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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