PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-A-1349Wrench,box

Federal Commercial Item Description Promulgated by General Services Administration Washington DC · NSN 5120-00-224-3109 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-224-3109 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-224-3109. Primary manufacturer part number: A-A-1349.
Features
  • Wrench,box — FSC 5120
  • Head Thickness: 1.438 INCHES MAXIMUM IN
  • Special Markings: WRENCH SIZE
  • Material: STEEL OVERALL
  • Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL
  • Surface Treatment: OXIDE OVERALL
  • Style Designator: SLUGGING
  • Wrenching Surface Size: 2.000 INCHES NOMINAL SINGLE END IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,box, cataloged under National Stock Number 5120-00-224-3109, is classified within Federal Supply Class 5120 (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 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN5120-00-224-3109
Primary Part NumberA-A-1349
Item NameWrench,box
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerFederal Commercial Item Description Promulgated by General Services Administration Washington DC
StatusCANCELLED
Head Thickness1.438 INCHES MAXIMUM IN
Special MarkingsWRENCH SIZE
MaterialSTEEL OVERALL
Wrenching Surface Shape12 POINT SINGLE END INTERNAL
Surface TreatmentOXIDE OVERALL
Style DesignatorSLUGGING
Wrenching Surface Size2.000 INCHES NOMINAL SINGLE END IN
Outside Diameter3.250 INCHES MINIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5120-00-174-1831 INTERCHANGEABLE
Wrench,box
5120-00-174-1832 INTERCHANGEABLE
Wrench,box
5120-00-174-1833 INTERCHANGEABLE
Wrench,box
5120-00-174-1834 INTERCHANGEABLE
Wrench,box
5120-00-174-1842 INTERCHANGEABLE
Wrench,box
5120-00-221-1306 INTERCHANGEABLE
Wrench,box
5120-00-222-1594 INTERCHANGEABLE
Wrench,box
5120-00-222-1595 INTERCHANGEABLE
Wrench,box
5120-00-222-1600 INTERCHANGEABLE
Wrench,box
5120-00-222-1601 INTERCHANGEABLE
Wrench,box
Cross-Reference Index
Part NumberManufacturer
A-A-1349 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
GGG-W-636 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
GGG-W-636 TY11ST1 General Services Administration Federal Supply Service (USA)
Related Parts
5120-00-174-1831INTERCHANGEABLE
WRENCH,BOX
5120-00-174-1832INTERCHANGEABLE
WRENCH,BOX
5120-00-174-1833INTERCHANGEABLE
WRENCH,BOX
5120-00-174-1834INTERCHANGEABLE
WRENCH,BOX
5120-00-174-1842INTERCHANGEABLE
WRENCH,BOX
5120-00-221-1306INTERCHANGEABLE
WRENCH,BOX
5120-00-222-1594INTERCHANGEABLE
WRENCH,BOX
5120-00-222-1595INTERCHANGEABLE
WRENCH,BOX
5120-00-222-1600INTERCHANGEABLE
WRENCH,BOX
5120-00-222-1601INTERCHANGEABLE
WRENCH,BOX
5120-00-224-3110INTERCHANGEABLE
WRENCH,BOX
1870
5120-00-224-3111INTERCHANGEABLE
WRENCH,BOX

Frequently Asked Questions

What is NSN 5120-00-224-3109?

NSN 5120-00-224-3109 is a Wrench,box, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-224-3109?

NSN 5120-00-224-3109 has 3 cross-referenced part numbers: A-A-1349 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), GGG-W-636 (Federal Specifications Promulgated by General Services Administration Washington DC), GGG-W-636 TY11ST1 (General Services Administration Federal Supply Service).

What NSN replaces 5120-00-224-3109?

There are 12 known substitutes for 5120-00-224-3109: 5120-00-174-1831, 5120-00-174-1832, 5120-00-174-1833 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-A-1349?

Key specifications for A-A-1349: Head Thickness: 1.438 INCHES MAXIMUM IN; Overall Length: 7.500 INCHES MINIMUM IN; Special Markings: WRENCH SIZE; Material: STEEL OVERALL. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-224-3109 still in active supply?

NSN 5120-00-224-3109 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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