PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

212-3/8ABit,screwdriver

Apex Tool Group, Llc · NSN 5120-01-430-5684 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-430-5684 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-430-5684. Primary manufacturer part number: 212-3/8A.
Features
  • Bit,screwdriver — FSC 5120
  • Tip Type: TORQUE SET CROSS
  • Features Provided: MANUAL TOOL
  • Tip Size Designation: 3/8
  • Drive Shank Type: HEXAGON
  • Shank Width Across Wrench Flats: 0.312 INCHES NOMINAL IN
  • 7 verified cross-references
  • Primary manufacturer: Apex Tool Group, Llc
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Bit,screwdriver, cataloged under National Stock Number 5120-01-430-5684, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Apex Tool Group, Llc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-01-430-5684
Primary Part Number212-3/8A
Item NameBit,screwdriver
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerApex Tool Group, Llc
StatusCANCELLED
Tip TypeTORQUE SET CROSS
Features ProvidedMANUAL TOOL
Tip Size Designation3/8
Drive Shank TypeHEXAGON
Shank Width Across Wrench Flats0.312 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5845-00-003-283835408 INTERCHANGEABLE
Ring
L3harris Technologies, Inc.
5935-00-467-15232132490-1 INTERCHANGEABLE
Cover,electrical Connector
Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div
5340-00-626-307735408 INTERCHANGEABLE
Clamp,loop
Walker Mfg Co
3020-01-014-631935408 INTERCHANGEABLE
Gear,spur
Safran Power Usa Llc
5310-01-054-256135408 INTERCHANGEABLE
Washer,flat
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5306-01-408-713911198 INTERCHANGEABLE
Bolt,u
Hindley Manufacturing Company Inc
Cross-Reference Index
Part NumberManufacturer
212-3-8A Tecnotec Sarl (FRA)
212-3/8A PRIMARY Apex Tool Group, Llc (USA)
212-3-8A Technical Airborne Components Industries (BEL)
232TS616I Wright Tool Company, Llc (USA)
35408 Amdp (FRA)
212-3-8A Probotec Ltd (GBR)
5120PL0903453 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
5845-00-003-2838INTERCHANGEABLE
RING
35408
5935-00-467-1523INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
2132490-1
5340-00-626-3077INTERCHANGEABLE
CLAMP,LOOP
35408
3020-01-014-6319INTERCHANGEABLE
GEAR,SPUR
35408
5310-01-054-2561INTERCHANGEABLE
WASHER,FLAT
35408
5306-01-408-7139INTERCHANGEABLE
BOLT,U
11198

Frequently Asked Questions

What is NSN 5120-01-430-5684?

NSN 5120-01-430-5684 is a Bit,screwdriver, manufactured by Apex Tool Group, Llc, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-01-430-5684?

NSN 5120-01-430-5684 has 7 cross-referenced part numbers: 212-3-8A (Tecnotec Sarl), 212-3/8A (Apex Tool Group, Llc), 212-3-8A (Technical Airborne Components Industries), 232TS616I (Wright Tool Company, Llc), 35408 (Amdp) and 2 more.

What NSN replaces 5120-01-430-5684?

There are 6 known substitutes for 5120-01-430-5684: 5845-00-003-2838, 5935-00-467-1523, 5340-00-626-3077 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 212-3/8A?

Key specifications for 212-3/8A: Tip Type: TORQUE SET CROSS; Features Provided: MANUAL TOOL; Overall Length: 1.250 INCHES NOMINAL IN; Tip Size Designation: 3/8. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-430-5684 still in active supply?

NSN 5120-01-430-5684 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.
PartsTable Design LLC · partstable.com