PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-A-2445File,hand

Federal Commercial Item Description Promulgated by General Services Administration Washington DC · NSN 5110-00-242-0146 · FSC 5110 · No Item Name Available
Verified by PartsTable
NSN 5110-00-242-0146 — this item is cataloged by the U.S. Government under National Stock Number 5110-00-242-0146. Primary manufacturer part number: A-A-2445.
Features
  • File,hand — FSC 5110
  • Largest Diameter: 0.234 INCHES IN
  • Heel to Point Distance: 3.000 INCHES MINIMUM AND 3.500 INCHES MAXIMUM IN
  • Face Cut Type: DOUBLE CUT, NO. 2 CUT
  • Style Designator: CROSSING
  • Pattern Type: SWISS
  • 8 verified cross-references
  • Primary manufacturer: Federal Commercial Item Description Promulgated by General Services Administration Washington DC
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The File,hand, cataloged under National Stock Number 5110-00-242-0146, is classified within Federal Supply Class 5110 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5110-00-242-0146
Primary Part NumberA-A-2445
Item NameFile,hand
FSC / FSG5110 / 51 — No Item Name Available
ManufacturerFederal Commercial Item Description Promulgated by General Services Administration Washington DC
StatusCANCELLED
Largest Diameter0.234 INCHES IN
Heel to Point Distance3.000 INCHES MINIMUM AND 3.500 INCHES MAXIMUM IN
Face Cut TypeDOUBLE CUT, NO. 2 CUT
Style DesignatorCROSSING
Pattern TypeSWISS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
5110-00-242-01475110-00-242-0147 INTERCHANGEABLE
File,hand
General Services Administration Federal Supply Service
5110-00-249-288331.487 INTERCHANGEABLE
File,hand
Grobet File Co of America Inc Dba Grobet Usa
2805-00-571-230831491 INTERCHANGEABLE
Head,cylinder
Brinkley Technology Group Llc Dba Hercules Manufacturing
5996-01-076-0571 INTERCHANGEABLE
Amplifier,radio Frequency
6610-01-223-31933149-1 INTERCHANGEABLE
Restrictor Assembly
Kearflex Engineering Company
5950-01-457-97048521575-1 INTERCHANGEABLE
Reactor
Honeywell International Inc. Dba Honeywell International
5895-01-603-991037870 INTERCHANGEABLE
Nrp,cable Assy,wcga
United States Department of the Navy Dba Naval Surface Warfare Center Panama City
5850-01-609-022237870 INTERCHANGEABLE
Infrared Light Guid
Horiba Instruments Incorporated
4730-01-642-237431491 INTERCHANGEABLE
Tee,pipe
Do It Best Commerce Company, Llc
5110-01-656-899280096 INTERCHANGEABLE
File,hand
Warrensville File & Knife Inc
Cross-Reference Index
Part NumberManufacturer
A-A-2445 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
GGG-F-331 TY18CL4 General Services Administration Federal Supply Service (USA)
31.491 Grobet File Company of America, Inc. Dba William Dixon (USA)
37870 Apex Tool Group, Llc (USA)
MS15646 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
GGG-F-331 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
37870 Apex Tool Group (USA)
WM6.25RHNCRG2 Wood-Miller Saw & Knife Limited (CAN)
Related Parts
5110-00-242-0147INTERCHANGEABLE
FILE,HAND
5110-00-242-0147
5110-00-249-2883INTERCHANGEABLE
FILE,HAND
31.487
2805-00-571-2308INTERCHANGEABLE
HEAD,CYLINDER
31491
5996-01-076-0571INTERCHANGEABLE
AMPLIFIER,RADIO FREQUENCY
6610-01-223-3193INTERCHANGEABLE
RESTRICTOR ASSEMBLY
3149-1
5950-01-457-9704INTERCHANGEABLE
REACTOR
8521575-1
5895-01-603-9910INTERCHANGEABLE
NRP,CABLE ASSY,WCGA
37870
5850-01-609-0222INTERCHANGEABLE
INFRARED LIGHT GUID
37870
4730-01-642-2374INTERCHANGEABLE
TEE,PIPE
31491
5110-01-656-8992INTERCHANGEABLE
FILE,HAND
80096

Frequently Asked Questions

What is NSN 5110-00-242-0146?

NSN 5110-00-242-0146 is a File,hand, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 5110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5110-00-242-0146?

NSN 5110-00-242-0146 has 8 cross-referenced part numbers: A-A-2445 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), GGG-F-331 TY18CL4 (General Services Administration Federal Supply Service), 31.491 (Grobet File Company of America, Inc. Dba William Dixon), 37870 (Apex Tool Group, Llc), MS15646 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.

What NSN replaces 5110-00-242-0146?

There are 10 known substitutes for 5110-00-242-0146: 5110-00-242-0147, 5110-00-249-2883, 2805-00-571-2308 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-A-2445?

Key specifications for A-A-2445: Overall Length: 6.250 INCHES NOMINAL IN; Special Features: NEEDLE TYPE; Largest Diameter: 0.234 INCHES IN; Heel to Point Distance: 3.000 INCHES MINIMUM AND 3.500 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5110-00-242-0146 still in active supply?

NSN 5110-00-242-0146 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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