NSN 5120-00-656-3772 · NIIN 006563772 · Part number T56810
Parker-Hannifin Corporation Div Gas Turbine Fuel Systems · FSC 5120 — Hand Tools, Nonedged, Nonpowered · FSG 51 — Hand Tools · CAGE 09523
Government record, cited
NSN 5120-00-656-3772 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-656-3772. Manufacturer of record part number: T56810.
Also searched as5120-00-656-3772 ·
5120006563772 ·
NIIN 006563772 ·
00-656-3772 ·
FSC 5120 Hand Tools, Nonedged, Nonpowered · CAGE 09523 · T56810
Manufacturer of record: Parker-Hannifin Corporation Div Gas Turbine Fuel Systems
Identification
NSN: 5120-00-656-3772
NIIN: 006563772
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
FSG: 51 — Hand Tools
Primary part number: T56810
Manufacturer: Parker-Hannifin Corporation Div Gas Turbine Fuel Systems
General Description
The Wrench,special, cataloged under National Stock Number 5120-00-656-3772, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Parker-Hannifin Corporation Div Gas Turbine Fuel Systems. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Wrench,special
FSC / FSG
5120 — Hand Tools, Nonedged, Nonpowered (FSG 51)
Manufacturers
Parker-Hannifin Corporation Div Gas Turbine Fuel Systems (CAGE 09523)
Technical Specifications
Parameter
Value
NSN
5120-00-656-3772
Primary Part Number
T56810
Item Name
Wrench,special
FSC / FSG
5120 / 51 — Hand Tools, Nonedged, Nonpowered
Manufacturer
Parker-Hannifin Corporation Div Gas Turbine Fuel Systems
Parker-Hannifin Corporation Div Gas Turbine Fuel Systems (USA)
Reference documents
Reference
Meaning
T56810
5/9Secondary reference
Bendix Corp the
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 5120-00-656-3772?
NSN 5120-00-656-3772 is a Wrench,special, manufactured by Parker-Hannifin Corporation Div Gas Turbine Fuel Systems, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
What part numbers are listed for NSN 5120-00-656-3772?
NSN 5120-00-656-3772 has 1 manufacturer part number on file: T56810 (Parker-Hannifin Corporation Div Gas Turbine Fuel Systems).
Is NSN 5120-00-656-3772 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.