PartsTable TECHNICAL DATA SHEET
NSN 5120-01-351-8963Government record, cited

Extension, Socket Wrench5120-01-351-8963

NSN 5120-01-351-8963 · NIIN 013518963 · Part number 140102 QUALICORP LTD
Dynamic Design Products Inc · FSC 5120 — Hand Tools, Nonedged, Nonpowered · FSG 51 — Hand Tools · CAGE 0SEL4
Government record, cited
NSN 5120-01-351-8963 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-351-8963. Manufacturer of record part number: 140102 QUALICORP LTD.
Also searched as  5120-01-351-8963 · 5120013518963 · NIIN 013518963 · 01-351-8963 · FSC 5120 Hand Tools, Nonedged, Nonpowered · CAGE 0SEL4 · 140102 QUALICORP LTD
Nearby stock numbers  ·
Features
  • Extension,socket Wrench — FSC 5120
  • Drive Surface Size: 0.250 INCHES NOMINAL BOTH ENDS IN
  • Style Designator: RIGID
  • Drive End Shape: SQUARE FIRST END INTERNAL
  • Drive End Shape: SQUARE SECOND END EXTERNAL
  • Material: STEEL OVERALL
  • 1 manufacturer part number on file
  • Manufacturer of record: Dynamic Design Products Inc
Identification
  • NSN: 5120-01-351-8963
  • NIIN: 013518963
  • FSC: 5120 — Hand Tools, Nonedged, Nonpowered
  • FSG: 51 — Hand Tools
  • Primary part number: 140102 QUALICORP LTD
  • Manufacturer: Dynamic Design Products Inc
General Description

The Extension,socket Wrench, cataloged under National Stock Number 5120-01-351-8963, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Dynamic Design Products Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-351-8963
Primary Part Number140102 QUALICORP LTD
Item NameExtension,socket Wrench
FSC / FSG5120 / 51 — Hand Tools, Nonedged, Nonpowered
ManufacturerDynamic Design Products Inc
StatusACTIVE
Drive Surface Size0.250 INCHES NOMINAL BOTH ENDS IN
Style DesignatorRIGID
Drive End ShapeSQUARE FIRST END INTERNAL
Drive End ShapeSQUARE SECOND END EXTERNAL
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
140102 QUALICORP LTD PRIMARY Dynamic Design Products Inc (USA)
No interchangeability data on file.
Other items in FSC 5120 — Hand Tools, Nonedged, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5120-00-001-2642
ADAPTER,TORQUE WRENCH
5120-00-001-2644
ADAPTER,TORQUE WRENCH
5120-00-001-2650
INSERTER,SEAL
5120-00-001-2651
5120-00-001-2651 · Item name not on file
5120-00-001-2652
INSTALLING TOOL,SHAFT
5120-00-001-2653
REMOVER,PREFORMED PACKING
5120-00-001-2654
REMOVER,PREFORMED PACKING
5120-00-001-2655
SOCKET,WRENCH,FACE SPANNER

Frequently Asked Questions

What is NSN 5120-01-351-8963?

NSN 5120-01-351-8963 is a Extension,socket Wrench, manufactured by Dynamic Design Products Inc, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.

What part numbers are listed for NSN 5120-01-351-8963?

NSN 5120-01-351-8963 has 1 manufacturer part number on file: 140102 QUALICORP LTD (Dynamic Design Products Inc).

What are the specifications of 140102 QUALICORP LTD?

Key specifications for 140102 QUALICORP LTD: Drive Surface Size: 0.250 INCHES NOMINAL BOTH ENDS IN; Style Designator: RIGID; Overall Length: 2.000 INCHES NOMINAL IN; Drive End Shape: SQUARE FIRST END INTERNAL. 5 specifications are documented in the U.S. Government catalog.

Is NSN 5120-01-351-8963 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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