PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30-125Drill,twist

Tom J Riddle Inc Dba Gard Specialists · NSN 5133-01-525-6142 · FSC 5133 · No Item Name Available
Verified by PartsTable
NSN 5133-01-525-6142 — this item is cataloged by the U.S. Government under National Stock Number 5133-01-525-6142. Primary manufacturer part number: 30-125.
Features
  • Drill,twist — FSC 5133
  • Cutting Rotation Direction: RIGHT-HAND
  • Material: STEEL OVERALL
  • Flute Length: 3.000 INCHES NOMINAL IN
  • Nominal Cutting Diameter: 0.7812 INCHES IN
  • Shank Style: FLAT ROUND
  • Flute Quantity: 2
  • Shank Diameter: 0.500 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Drill,twist, cataloged under National Stock Number 5133-01-525-6142, is classified within Federal Supply Class 5133 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Tom J Riddle Inc Dba Gard Specialists. 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5133-01-525-6142
Primary Part Number30-125
Item NameDrill,twist
FSC / FSG5133 / 51 — No Item Name Available
ManufacturerTom J Riddle Inc Dba Gard Specialists
StatusACTIVE
Cutting Rotation DirectionRIGHT-HAND
MaterialSTEEL OVERALL
Flute Length3.000 INCHES NOMINAL IN
Nominal Cutting Diameter0.7812 INCHES IN
Shank StyleFLAT ROUND
Flute Quantity2
Shank Diameter0.500 INCHES NOMINAL IN
Cutting End StyleGENERAL PURPOSE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1730-00-162-0687 INTERCHANGEABLE
Valve,double Cylinder Lock
5330-00-369-818030-125 INTERCHANGEABLE
Gasket Set
Thermo King Corporation Dba Phoenix Global Distirbution.
5920-00-636-0964 INTERCHANGEABLE
Fuse,cartridge
2910-00-764-68852A6377 INTERCHANGEABLE
Filter Element,fluid
Napco International Llc Dba Napco International Inc
3110-01-224-423530125 INTERCHANGEABLE
Bearing
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
30-125 PRIMARY Tom J Riddle Inc Dba Gard Specialists (USA)
Related Parts
1730-00-162-0687INTERCHANGEABLE
VALVE,DOUBLE CYLINDER LOCK
5330-00-369-8180INTERCHANGEABLE
GASKET SET
30-125
5920-00-636-0964INTERCHANGEABLE
FUSE,CARTRIDGE
2910-00-764-6885INTERCHANGEABLE
FILTER ELEMENT,FLUID
2A6377
3110-01-224-4235INTERCHANGEABLE
BEARING
30125

Frequently Asked Questions

What is NSN 5133-01-525-6142?

NSN 5133-01-525-6142 is a Drill,twist, manufactured by Tom J Riddle Inc Dba Gard Specialists, classified under FSC 5133 (No Item Name Available). Status: active.

What are the part numbers for NSN 5133-01-525-6142?

NSN 5133-01-525-6142 has 1 cross-referenced part number: 30-125 (Tom J Riddle Inc Dba Gard Specialists).

What NSN replaces 5133-01-525-6142?

There are 5 known substitutes for 5133-01-525-6142: 1730-00-162-0687, 5330-00-369-8180, 5920-00-636-0964 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 30-125?

Key specifications for 30-125: Cutting Rotation Direction: RIGHT-HAND; Special Features: REDUCED 1/2 IN. DIA SHANK; FRACTIONAL SIZE 25/32 IN; Material: STEEL OVERALL; Overall Length: 6.000 INCHES NOMINAL IN. 10 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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