PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B107.26Bit,screwdriver

The American Society of Mechanical Engineers · NSN 5120-00-690-7273 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-690-7273 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-690-7273. Primary manufacturer part number: B107.26.
Features
  • Bit,screwdriver — FSC 5120
  • Tip Type: FLAT TIP
  • Drive Shank Type: HEXAGON
  • End Thickness: 0.050 INCHES NOMINAL IN
  • Specification/standard Data: 05047-ASME B107.600 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Nondefinitive Spec/std Data: 2 TYPE OR 1 CLASS
  • Features Provided: MANUAL TOOL
  • Shank Width Across Wrench Flats: 0.250 INCHES NOMINAL IN
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Bit,screwdriver, cataloged under National Stock Number 5120-00-690-7273, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The American Society of Mechanical Engineers. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-690-7273
Primary Part NumberB107.26
Item NameBit,screwdriver
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerThe American Society of Mechanical Engineers
StatusCANCELLED
Tip TypeFLAT TIP
Drive Shank TypeHEXAGON
End Thickness0.050 INCHES NOMINAL IN
Specification/standard Data05047-ASME B107.600 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Nondefinitive Spec/std Data2 TYPE OR 1 CLASS
Features ProvidedMANUAL TOOL
Shank Width Across Wrench Flats0.250 INCHES NOMINAL IN
Width0.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5910-00-051-8102257818-78 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Raytheon Company
5120-00-180-08125120-00-180-0812 INTERCHANGEABLE
Bit,screwdriver
General Services Administration Federal Supply Service
5120-00-242-3270 INTERCHANGEABLE
Bit,screwdriver
5120-00-293-2048 INTERCHANGEABLE
Bit,screwdriver
5120-00-293-2053 INTERCHANGEABLE
Bit,screwdriver
5120-00-293-2057250SB1 INTERCHANGEABLE
Bit,screwdriver
Qualtool Inc
5120-00-690-7274 INTERCHANGEABLE
Bit,screwdriver
5120-00-877-8808 INTERCHANGEABLE
Bit,screwdriver
6240-00-880-5998CM19 INTERCHANGEABLE
Lamp,incandescent
Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron
5120-00-957-3649 INTERCHANGEABLE
Bit,screwdriver
Cross-Reference Index
Part NumberManufacturer
B107.26 The American Society of Mechanical Engineers (USA)
B107.600 TY2CL1 General Services Administration Federal Supply Service (USA)
CM-19 Chapman Manufacturing Company the Dba Chapman Manufacturing Co (USA)
9011015 Us Army Aviation and Missile Command (USA)
GGG-S-1408 TY2CL1 General Services Administration Federal Supply Service (USA)
GGG-S-1408 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
B107.26 TY1 General Services Administration Federal Supply Service (USA)
AC1048 Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA)
B107.600 The American Society of Mechanical Engineers (USA)
Related Parts
5910-00-051-8102INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
257818-78
5120-00-180-0812INTERCHANGEABLE
BIT,SCREWDRIVER
5120-00-180-0812
5120-00-242-3270INTERCHANGEABLE
BIT,SCREWDRIVER
5120-00-293-2048INTERCHANGEABLE
BIT,SCREWDRIVER
5120-00-293-2053INTERCHANGEABLE
BIT,SCREWDRIVER
5120-00-293-2057INTERCHANGEABLE
BIT,SCREWDRIVER
250SB1
5120-00-690-7274INTERCHANGEABLE
BIT,SCREWDRIVER
5120-00-877-8808INTERCHANGEABLE
BIT,SCREWDRIVER
6240-00-880-5998INTERCHANGEABLE
LAMP,INCANDESCENT
CM19
5120-00-957-3649INTERCHANGEABLE
BIT,SCREWDRIVER
5120-00-957-3652INTERCHANGEABLE
BIT,SCREWDRIVER
5120-01-018-8965INTERCHANGEABLE
BIT,SCREWDRIVER
CM-25

Frequently Asked Questions

What is NSN 5120-00-690-7273?

NSN 5120-00-690-7273 is a Bit,screwdriver, manufactured by The American Society of Mechanical Engineers, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-690-7273?

NSN 5120-00-690-7273 has 9 cross-referenced part numbers: B107.26 (The American Society of Mechanical Engineers), B107.600 TY2CL1 (General Services Administration Federal Supply Service), CM-19 (Chapman Manufacturing Company the Dba Chapman Manufacturing Co), 9011015 (Us Army Aviation and Missile Command), GGG-S-1408 TY2CL1 (General Services Administration Federal Supply Service) and 4 more.

What NSN replaces 5120-00-690-7273?

There are 12 known substitutes for 5120-00-690-7273: 5910-00-051-8102, 5120-00-180-0812, 5120-00-242-3270 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B107.26?

Key specifications for B107.26: Tip Type: FLAT TIP; Drive Shank Type: HEXAGON; End Thickness: 0.050 INCHES NOMINAL IN; Specification/standard Data: 05047-ASME B107.600 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-690-7273 still in active supply?

NSN 5120-00-690-7273 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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