PartsTable TECHNICAL DATA SHEET
NSN 5120-01-666-3091Government record, cited

Wrench, Torque5120-01-666-3091

NSN 5120-01-666-3091 · NIIN 016663091 · Part number 815707
Ryeson Corporation Div Sturtevant Richmont · FSC 5120 — Hand Tools, Nonedged, Nonpowered · FSG 51 — Hand Tools · CAGE 64334
Government record, cited
NSN 5120-01-666-3091 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-666-3091. Manufacturer of record part number: 815707.
Also searched as  5120-01-666-3091 · 5120016663091 · NIIN 016663091 · 01-666-3091 · FSC 5120 Hand Tools, Nonedged, Nonpowered · CAGE 64334 · 815707
Nearby stock numbers  ·
Features
  • Wrench,torque — FSC 5120
  • Torque Signal Method: DIAL INDICATOR
  • Style Designator: RIGID FRAME END DRIVE
  • Drive End Shape: SQUARE SINGLE END EXTERNAL
  • Torque Indicating Mechanism: DIAL
  • 1 manufacturer part number on file
  • Manufacturer of record: Ryeson Corporation Div Sturtevant Richmont
Identification
  • NSN: 5120-01-666-3091
  • NIIN: 016663091
  • FSC: 5120 — Hand Tools, Nonedged, Nonpowered
  • FSG: 51 — Hand Tools
  • Primary part number: 815707
  • Manufacturer: Ryeson Corporation Div Sturtevant Richmont
General Description

The Wrench,torque, cataloged under National Stock Number 5120-01-666-3091, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Ryeson Corporation Div Sturtevant Richmont. Government technical data includes 4 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
NSN5120-01-666-3091
Primary Part Number815707
Item NameWrench,torque
FSC / FSG5120 / 51 — Hand Tools, Nonedged, Nonpowered
ManufacturerRyeson Corporation Div Sturtevant Richmont
StatusACTIVE
Torque Signal MethodDIAL INDICATOR
Style DesignatorRIGID FRAME END DRIVE
Drive End ShapeSQUARE SINGLE END EXTERNAL
Torque Indicating MechanismDIAL
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
815707 PRIMARY Ryeson Corporation Div Sturtevant Richmont (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 5120-01-666-3091?

NSN 5120-01-666-3091 is a Wrench,torque, manufactured by Ryeson Corporation Div Sturtevant Richmont, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.

What part numbers are listed for NSN 5120-01-666-3091?

NSN 5120-01-666-3091 has 1 manufacturer part number on file: 815707 (Ryeson Corporation Div Sturtevant Richmont).

What are the specifications of 815707?

Key specifications for 815707: Torque Signal Method: DIAL INDICATOR; Style Designator: RIGID FRAME END DRIVE; Drive End Shape: SQUARE SINGLE END EXTERNAL; Torque Indicating Mechanism: DIAL. 4 specifications are documented in the U.S. Government catalog.

Is NSN 5120-01-666-3091 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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