PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DRK125-20ARemover,electrical Contact

Daniels Manufacturing Corporation · NSN 5120-00-133-0149 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-133-0149 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-133-0149. Primary manufacturer part number: DRK125-20A.
Features
  • Remover,electrical Contact — FSC 5120
  • Contact Size for Which Designed: NO. 20 (MS90461)
  • 8 verified cross-references
  • Primary manufacturer: Daniels Manufacturing Corporation
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Remover,electrical Contact, cataloged under National Stock Number 5120-00-133-0149, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Daniels Manufacturing Corporation. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-133-0149
Primary Part NumberDRK125-20A
Item NameRemover,electrical Contact
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerDaniels Manufacturing Corporation
StatusCANCELLED
Contact Size for Which DesignedNO. 20 (MS90461)
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5365-00-023-8359294-28 INTERCHANGEABLE
Shim
Aerocontrolex Group, Inc. Div Talley Actuators
5133-00-228-1401 INTERCHANGEABLE
Drill,twist
5905-00-735-078229-428 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Raytheon Company Dba Raytheon Co
4710-00-837-7522 INTERCHANGEABLE
Tube Assembly,metal
5120-01-066-5629 INTERCHANGEABLE
Extraction Tool
5120-01-508-0341ATML0306 INTERCHANGEABLE
Remover,electrical Contact
Astro Tool Corp.
5180-01-652-724729428 INTERCHANGEABLE
Tool Kit,screw Thread Insert
Lawson Products, Inc.
Cross-Reference Index
Part NumberManufacturer
DRK125-20A Daniels Manufacturing Corporation (USA)
294-28 Amphenol Corp Spectra-Strip/itd (USA)
MS3342-20 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
ATML0306 Astro Tool Corp. (USA)
MIL-I-81969 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M81969/3-06 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
DRK125-20 Oceta (FRA)
294-28 Amphenol Corp Div Amphenol Aerospace Operations (USA)
Related Parts
5365-00-023-8359INTERCHANGEABLE
SHIM
294-28
5133-00-228-1401INTERCHANGEABLE
DRILL,TWIST
5905-00-735-0782INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
29-428
4710-00-837-7522INTERCHANGEABLE
TUBE ASSEMBLY,METAL
5120-01-066-5629INTERCHANGEABLE
EXTRACTION TOOL
5120-01-508-0341INTERCHANGEABLE
REMOVER,ELECTRICAL CONTACT
ATML0306
5180-01-652-7247INTERCHANGEABLE
TOOL KIT,SCREW THREAD INSERT
29428

Frequently Asked Questions

What is NSN 5120-00-133-0149?

NSN 5120-00-133-0149 is a Remover,electrical Contact, manufactured by Daniels Manufacturing Corporation, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-133-0149?

NSN 5120-00-133-0149 has 8 cross-referenced part numbers: DRK125-20A (Daniels Manufacturing Corporation), 294-28 (Amphenol Corp Spectra-Strip/itd), MS3342-20 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), ATML0306 (Astro Tool Corp.), MIL-I-81969 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.

What NSN replaces 5120-00-133-0149?

There are 7 known substitutes for 5120-00-133-0149: 5365-00-023-8359, 5133-00-228-1401, 5905-00-735-0782 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of DRK125-20A?

Key specifications for DRK125-20A: End Item Identification: MIL-C-81511 SERIES 1 AND 2 FRONT RELEASE CONNECTORS; Special Features: PLASTIC OR METAL HANDLE; COLOR CODED RED; Contact Size for Which Designed: NO. 20 (MS90461). 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-133-0149 still in active supply?

NSN 5120-00-133-0149 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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