PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

35720Drill,twist

Ridge Tool Company · NSN 5133-01-347-0340 · FSC 5133 · No Item Name Available
Verified by PartsTable
NSN 5133-01-347-0340 — this item is cataloged by the U.S. Government under National Stock Number 5133-01-347-0340. Primary manufacturer part number: 35720.
Features
  • Drill,twist — FSC 5133
  • Nominal Cutting Diameter: 0.1250 INCHES IN
  • Material: STEEL OVERALL
  • Shank Diameter: 0.125 INCHES NOMINAL IN
  • Flute Quantity: 2
  • Point Type: CONVENTIONAL
  • Cutting End Style: GENERAL PURPOSE
  • Cutting Rotation Direction: RIGHT-HAND
Applications
  • Applications requiring Steel Overall construction
General Description

The Drill,twist, cataloged under National Stock Number 5133-01-347-0340, is classified within Federal Supply Class 5133 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Ridge Tool Company. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5133-01-347-0340
Primary Part Number35720
Item NameDrill,twist
FSC / FSG5133 / 51 — No Item Name Available
ManufacturerRidge Tool Company
StatusACTIVE
Nominal Cutting Diameter0.1250 INCHES IN
MaterialSTEEL OVERALL
Shank Diameter0.125 INCHES NOMINAL IN
Flute Quantity2
Point TypeCONVENTIONAL
Cutting End StyleGENERAL PURPOSE
Cutting Rotation DirectionRIGHT-HAND
Shank StyleSTRAIGHT ROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
6640-00-494-397226510-125 INTERCHANGEABLE
Flask,erlenmeyer
Gerresheimer Glass Inc Div Gerresheimer Glass
5365-00-997-0206 INTERCHANGEABLE
Spacer,sleeve
5330-01-316-1349 INTERCHANGEABLE
Gasket
6220-01-511-0617MT10244E200 DET 2 INTERCHANGEABLE
Guard,lamp
Martinez and Turek, Inc. Dba Martinez & Turek Inc
4820-01-665-0020 INTERCHANGEABLE
Valve,regulating,fluid Pressure
5310-01-725-220020-30100 INTERCHANGEABLE
Washer,lock
Rix Industries
5310-01-725-220220-30090 INTERCHANGEABLE
Washer,lock
Rix Industries
Cross-Reference Index
Part NumberManufacturer
35720 PRIMARY Ridge Tool Company (USA)
Related Parts
6640-00-494-3972INTERCHANGEABLE
FLASK,ERLENMEYER
26510-125
5365-00-997-0206INTERCHANGEABLE
SPACER,SLEEVE
5330-01-316-1349INTERCHANGEABLE
GASKET
6220-01-511-0617INTERCHANGEABLE
GUARD,LAMP
MT10244E200 DET 2
4820-01-665-0020INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
5310-01-725-2200INTERCHANGEABLE
WASHER,LOCK
20-30100
5310-01-725-2202INTERCHANGEABLE
WASHER,LOCK
20-30090

Frequently Asked Questions

What is NSN 5133-01-347-0340?

NSN 5133-01-347-0340 is a Drill,twist, manufactured by Ridge Tool Company, classified under FSC 5133 (No Item Name Available). Status: active.

What are the part numbers for NSN 5133-01-347-0340?

NSN 5133-01-347-0340 has 1 cross-referenced part number: 35720 (Ridge Tool Company).

What NSN replaces 5133-01-347-0340?

There are 7 known substitutes for 5133-01-347-0340: 6640-00-494-3972, 5365-00-997-0206, 5330-01-316-1349 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 35720?

Key specifications for 35720: Overall Length: 2.500 INCHES NOMINAL IN; Nominal Cutting Diameter: 0.1250 INCHES IN; Material: STEEL OVERALL; Shank Diameter: 0.125 INCHES NOMINAL IN. 9 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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