PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-A-2926Key,socket Head Screw

Federal Commercial Item Description Promulgated by General Services Administration Washington DC · NSN 5120-00-892-5999 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-892-5999 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-892-5999. Primary manufacturer part number: A-A-2926.
Features
  • Key,socket Head Screw — FSC 5120
  • Features Provided: REPLACEABLE WRENCHING FEATURE
  • Material: PLASTIC HANDLE
  • Style Designator: SCREWDRIVER HANDLE
  • Blade Length: 5.875 INCHES MINIMUM AND 6.125 INCHES MAXIMUM IN
  • Wrenching Surface Size: 0.094 INCHES NOMINAL SINGLE END IN
  • Material: STEEL WRENCHING SURFACE
  • Nondefinitive Spec/std Data: 2 TYPE
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Plastic Handle construction
General Description

The Key,socket Head Screw, cataloged under National Stock Number 5120-00-892-5999, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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
NSN5120-00-892-5999
Primary Part NumberA-A-2926
Item NameKey,socket Head Screw
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerFederal Commercial Item Description Promulgated by General Services Administration Washington DC
StatusCANCELLED
Features ProvidedREPLACEABLE WRENCHING FEATURE
MaterialPLASTIC HANDLE
Style DesignatorSCREWDRIVER HANDLE
Blade Length5.875 INCHES MINIMUM AND 6.125 INCHES MAXIMUM IN
Wrenching Surface Size0.094 INCHES NOMINAL SINGLE END IN
MaterialSTEEL WRENCHING SURFACE
Nondefinitive Spec/std Data2 TYPE
Wrenching Surface ShapeHEXAGON SINGLE END EXTERNAL
Surface TreatmentOXIDE OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5120-00-107-0038 INTERCHANGEABLE
Key,socket Head Screw
5120-00-113-3432TMAL3E2 INTERCHANGEABLE
Bit,screwdriver
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
5120-00-142-53335120-00-142-5333 INTERCHANGEABLE
Key,socket Head Screw
General Services Administration Federal Supply Service
5120-00-203-5107 INTERCHANGEABLE
Key,socket Head Screw
5120-00-293-2219 INTERCHANGEABLE
Key,socket Head Screw
5120-00-293-92065120-00-293-9206 INTERCHANGEABLE
Key,socket Head Screw
General Services Administration Federal Supply Service
5120-00-696-47685120-00-696-4768 INTERCHANGEABLE
Key Set,socket Head Screw
General Services Administration Federal Supply Service
5120-00-830-56855120-00-830-5685 INTERCHANGEABLE
Key,socket Head Screw
General Services Administration Federal Supply Service
5120-00-832-6216 INTERCHANGEABLE
Key,socket Head Screw
5120-00-871-19875120-00-871-1987 INTERCHANGEABLE
Key,socket Head Screw
General Services Administration Federal Supply Service
Cross-Reference Index
Part NumberManufacturer
A-A-2926 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
GGG-K-00275 TY7CL2 General Services Administration Federal Supply Service (USA)
A-A-2926 TY2 General Services Administration Federal Supply Service (USA)
GGG-K-00275 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
5120-00-107-0038INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
5120-00-113-3432INTERCHANGEABLE
BIT,SCREWDRIVER
TMAL3E2
5120-00-142-5333INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
5120-00-142-5333
5120-00-203-5107INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
5120-00-293-2219INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
5120-00-293-9206INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
5120-00-293-9206
5120-00-696-4768INTERCHANGEABLE
KEY SET,SOCKET HEAD SCREW
5120-00-696-4768
5120-00-830-5685INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
5120-00-830-5685
5120-00-832-6216INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
5120-00-871-1987INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
5120-00-871-1987
5120-00-912-1085INTERCHANGEABLE
KEY SET,SOCKET HEAD SCREW
5120-00-912-1085
5120-01-012-5020INTERCHANGEABLE
BIT,SCREWDRIVER

Frequently Asked Questions

What is NSN 5120-00-892-5999?

NSN 5120-00-892-5999 is a Key,socket Head Screw, 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 5120-00-892-5999?

NSN 5120-00-892-5999 has 4 cross-referenced part numbers: A-A-2926 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), GGG-K-00275 TY7CL2 (General Services Administration Federal Supply Service), A-A-2926 TY2 (General Services Administration Federal Supply Service), GGG-K-00275 (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 5120-00-892-5999?

There are 12 known substitutes for 5120-00-892-5999: 5120-00-107-0038, 5120-00-113-3432, 5120-00-142-5333 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-A-2926?

Key specifications for A-A-2926: Features Provided: REPLACEABLE WRENCHING FEATURE; Overall Length: 8.000 INCHES MINIMUM AND 13.000 INCHES MAXIMUM IN; Material: PLASTIC HANDLE; Style Designator: SCREWDRIVER HANDLE. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-892-5999 still in active supply?

NSN 5120-00-892-5999 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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