PartsTable TECHNICAL DATA SHEET
NSN 5120-01-406-5656Government record, cited

Blade, Socket Head Screw Key5120-01-406-5656

NSN 5120-01-406-5656 · NIIN 014065656 · Part number AW9-408
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc · FSC 5120 — Hand Tools, Nonedged, Nonpowered · FSG 51 — Hand Tools · CAGE 55719
Government record, cited
NSN 5120-01-406-5656 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-406-5656. Manufacturer of record part number: AW9-408.
Also searched as  5120-01-406-5656 · 5120014065656 · NIIN 014065656 · 01-406-5656 · FSC 5120 Hand Tools, Nonedged, Nonpowered · CAGE 55719 · AW9-408
Nearby stock numbers  ·
Features
  • Blade,socket Head Screw Key — FSC 5120
  • Unit Type: COMBINATION SCREWDRIVER/WRENCH
  • 1 manufacturer part number on file
  • Manufacturer of record: Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
Identification
  • NSN: 5120-01-406-5656
  • NIIN: 014065656
  • FSC: 5120 — Hand Tools, Nonedged, Nonpowered
  • FSG: 51 — Hand Tools
  • Primary part number: AW9-408
  • Manufacturer: Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
General Description

The Blade,socket Head Screw Key, cataloged under National Stock Number 5120-01-406-5656, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc. Government technical data includes 1 specification, 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
NSN5120-01-406-5656
Primary Part NumberAW9-408
Item NameBlade,socket Head Screw Key
FSC / FSG5120 / 51 — Hand Tools, Nonedged, Nonpowered
ManufacturerIdsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
StatusACTIVE
Unit TypeCOMBINATION SCREWDRIVER/WRENCH
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
AW9-408 PRIMARY Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (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 5120-01-406-5656?

NSN 5120-01-406-5656 is a Blade,socket Head Screw Key, manufactured by Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.

What part numbers are listed for NSN 5120-01-406-5656?

NSN 5120-01-406-5656 has 1 manufacturer part number on file: AW9-408 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc).

What are the specifications of AW9-408?

Key specifications for AW9-408: Overall Length: 2.125 INCHES NOMINAL IN; Unit Type: COMBINATION SCREWDRIVER/WRENCH. 1 specification is documented in the U.S. Government catalog.

Is NSN 5120-01-406-5656 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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