PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ATBX 2-6783Remover,electrical Contact

Astro Tool Corp. · NSN 5120-01-233-8310 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-233-8310 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-233-8310. Primary manufacturer part number: ATBX 2-6783.
Features
  • Remover,electrical Contact — FSC 5120
  • Contact Size for Which Designed: NO. 20 PIN
  • 5 verified cross-references
  • Primary manufacturer: Astro Tool Corp.
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Remover,electrical Contact, cataloged under National Stock Number 5120-01-233-8310, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Astro Tool Corp.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-01-233-8310
Primary Part NumberATBX 2-6783
Item NameRemover,electrical Contact
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerAstro Tool Corp.
StatusCANCELLED
Contact Size for Which DesignedNO. 20 PIN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5940-00-237-679812TM315 INTERCHANGEABLE
Post,binding,electrical
Eby Group, Llc, the Dba Eby Company Div Eby Company
5920-00-391-62527902037-45 INTERCHANGEABLE
Fuseholder,extractor Post
Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
5920-00-892-9311 INTERCHANGEABLE
Fuseholder,extractor Post
4820-01-065-18551026735 INTERCHANGEABLE
Cock,drain
Electromechanical Systems, Inc.
4820-01-068-17216783 INTERCHANGEABLE
Cock,drain
Amfs American Fleet Services
6210-01-069-23256783 INTERCHANGEABLE
Knob Assembly
Cooper Bussmann, Llc Dba Cooper Industries
7430-01-302-8005SUPERSELECTRIC 35 INTERCHANGEABLE
Typewriter
International Business Machines Corp Parts Order Center Dept E - 54
4240-01-343-2220520600 INTERCHANGEABLE
Powered-Air Purifying
Honeywell Safety Products Usa, Inc.
5365-01-621-01626783 INTERCHANGEABLE
Ring,connecting,round
Wichard, Inc. Dba Wichard Inc
Cross-Reference Index
Part NumberManufacturer
ATBX 2-6783 Astro Tool Corp. (USA)
6783 Daniels Manufacturing Corporation (USA)
11-6783 Amphenol Corp Div Amphenol Aerospace Operations (USA)
6783 Oceta (FRA)
11-6783 Oceta (FRA)
Related Parts
5940-00-237-6798INTERCHANGEABLE
POST,BINDING,ELECTRICAL
12TM315
5920-00-391-6252INTERCHANGEABLE
FUSEHOLDER,EXTRACTOR POST
7902037-45
5920-00-892-9311INTERCHANGEABLE
FUSEHOLDER,EXTRACTOR POST
4820-01-065-1855INTERCHANGEABLE
COCK,DRAIN
1026735
4820-01-068-1721INTERCHANGEABLE
COCK,DRAIN
6783
6210-01-069-2325INTERCHANGEABLE
KNOB ASSEMBLY
6783
7430-01-302-8005INTERCHANGEABLE
TYPEWRITER
SUPERSELECTRIC 35
4240-01-343-2220INTERCHANGEABLE
POWERED-AIR PURIFYING
520600
5365-01-621-0162INTERCHANGEABLE
RING,CONNECTING,ROUND
6783

Frequently Asked Questions

What is NSN 5120-01-233-8310?

NSN 5120-01-233-8310 is a Remover,electrical Contact, manufactured by Astro Tool Corp., classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-01-233-8310?

NSN 5120-01-233-8310 has 5 cross-referenced part numbers: ATBX 2-6783 (Astro Tool Corp.), 6783 (Daniels Manufacturing Corporation), 11-6783 (Amphenol Corp Div Amphenol Aerospace Operations), 6783 (Oceta), 11-6783 (Oceta).

What NSN replaces 5120-01-233-8310?

There are 9 known substitutes for 5120-01-233-8310: 5940-00-237-6798, 5920-00-391-6252, 5920-00-892-9311 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ATBX 2-6783?

Key specifications for ATBX 2-6783: Special Features: TIP ONLY; End Item Identification: BENDIX (PYGMY) FRONT RELEASE CONNECTORS WITH CE TYPE CONTACTS; Contact Size for Which Designed: NO. 20 PIN. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-233-8310 still in active supply?

NSN 5120-01-233-8310 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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