PartsTable TECHNICAL DATA SHEET
NSN 5120-01-645-9673Government record, cited

Screwdriver, Flat Tip5120-01-645-9673

NSN 5120-01-645-9673 · NIIN 016459673 · Part number JC31604R
The Stanley Works Dba Stanley Proto · FSC 5120 — Hand Tools, Nonedged, Nonpowered · FSG 51 — Hand Tools · CAGE 1CV05
Government record, cited
NSN 5120-01-645-9673 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-645-9673. Manufacturer of record part number: JC31604R.
Also searched as  5120-01-645-9673 · 5120016459673 · NIIN 016459673 · 01-645-9673 · FSC 5120 Hand Tools, Nonedged, Nonpowered · CAGE 1CV05 · JC31604R
Nearby stock numbers  ·
Features
  • Screwdriver,flat Tip — FSC 5120
  • Length: 4.000 INCHES NOMINAL BLADE IN
  • Features Provided: STRAIGHT TIP SIDES AND CONTOURED HANDLE
  • Shank Shape: ROUND
  • Surface Treatment: CHROMIUM BLADE
  • Width: 0.188 INCHES NOMINAL TIP IN
  • Material: STEEL BLADE
  • Material: PLASTIC HANDLE
Identification
  • NSN: 5120-01-645-9673
  • NIIN: 016459673
  • FSC: 5120 — Hand Tools, Nonedged, Nonpowered
  • FSG: 51 — Hand Tools
  • Primary part number: JC31604R
  • Manufacturer: The Stanley Works Dba Stanley Proto
General Description

The Screwdriver,flat Tip, cataloged under National Stock Number 5120-01-645-9673, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is The Stanley Works Dba Stanley Proto. Government technical data includes 7 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
NSN5120-01-645-9673
Primary Part NumberJC31604R
Item NameScrewdriver,flat Tip
FSC / FSG5120 / 51 — Hand Tools, Nonedged, Nonpowered
ManufacturerThe Stanley Works Dba Stanley Proto
StatusACTIVE
Length4.000 INCHES NOMINAL BLADE IN
Features ProvidedSTRAIGHT TIP SIDES AND CONTOURED HANDLE
Shank ShapeROUND
Surface TreatmentCHROMIUM BLADE
Width0.188 INCHES NOMINAL TIP IN
MaterialSTEEL BLADE
MaterialPLASTIC HANDLE
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
JC31604R PRIMARY The Stanley Works Dba Stanley Proto (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 5120-01-645-9673?

NSN 5120-01-645-9673 is a Screwdriver,flat Tip, manufactured by The Stanley Works Dba Stanley Proto, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.

What part numbers are listed for NSN 5120-01-645-9673?

NSN 5120-01-645-9673 has 1 manufacturer part number on file: JC31604R (The Stanley Works Dba Stanley Proto).

What are the specifications of JC31604R?

Key specifications for JC31604R: Length: 4.000 INCHES NOMINAL BLADE IN; Overall Length: 7.000 INCHES NOMINAL IN; Features Provided: STRAIGHT TIP SIDES AND CONTOURED HANDLE; Shank Shape: ROUND. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5120-01-645-9673 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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