PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

35740Drill,twist

Ridge Tool Company · NSN 5133-01-347-0339 · FSC 5133 · No Item Name Available
Verified by PartsTable
NSN 5133-01-347-0339 — this item is cataloged by the U.S. Government under National Stock Number 5133-01-347-0339. Primary manufacturer part number: 35740.
Features
  • Drill,twist — FSC 5133
  • Cutting End Style: GENERAL PURPOSE
  • Cutting Rotation Direction: RIGHT-HAND
  • Material: STEEL OVERALL
  • Point Type: CONVENTIONAL
  • Flute Quantity: 2
  • Nominal Cutting Diameter: 0.3438 INCHES IN
  • Shank Style: STRAIGHT ROUND
Applications
  • Applications requiring Steel Overall construction
General Description

The Drill,twist, cataloged under National Stock Number 5133-01-347-0339, 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5133-01-347-0339
Primary Part Number35740
Item NameDrill,twist
FSC / FSG5133 / 51 — No Item Name Available
ManufacturerRidge Tool Company
StatusACTIVE
Cutting End StyleGENERAL PURPOSE
Cutting Rotation DirectionRIGHT-HAND
MaterialSTEEL OVERALL
Point TypeCONVENTIONAL
Flute Quantity2
Nominal Cutting Diameter0.3438 INCHES IN
Shank StyleSTRAIGHT ROUND
Shank Diameter0.341 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4320-00-147-0373166P INTERCHANGEABLE
Disk,valve
Curtiss-Wright Electro-Mechanical Corporation Div Epd
4140-01-089-9585410970 INTERCHANGEABLE
Blower Assembly
Eaton Aerospace, Llc Dba Jackson South
5999-01-336-367835-740 INTERCHANGEABLE
Heat Sink-Insulator
Prestolite Electric Inc
Cross-Reference Index
Part NumberManufacturer
35740 PRIMARY Ridge Tool Company (USA)
Related Parts
4320-00-147-0373INTERCHANGEABLE
DISK,VALVE
166P
4140-01-089-9585INTERCHANGEABLE
BLOWER ASSEMBLY
410970
5999-01-336-3678INTERCHANGEABLE
HEAT SINK-INSULATOR
35-740

Frequently Asked Questions

What is NSN 5133-01-347-0339?

NSN 5133-01-347-0339 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 5133-01-347-0339?

NSN 5133-01-347-0339 has 1 cross-referenced part number: 35740 (Ridge Tool Company).

What NSN replaces 5133-01-347-0339?

There are 3 known substitutes for 5133-01-347-0339: 4320-00-147-0373, 4140-01-089-9585, 5999-01-336-3678. Verify interchangeability with system specifications before substitution.

What are the specifications of 35740?

Key specifications for 35740: Cutting End Style: GENERAL PURPOSE; Cutting Rotation Direction: RIGHT-HAND; Material: STEEL OVERALL; Point Type: CONVENTIONAL. 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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