PartsTable TECHNICAL DATA SHEET
NSN 5120-01-511-3998Government record, cited

Screwdriver, Cross Tip5120-01-511-3998

NSN 5120-01-511-3998 · NIIN 015113998
FSC 5120 — Hand Tools, Nonedged, Nonpowered · FSG 51 — Hand Tools
Government record, cited
Also searched as  5120-01-511-3998 · 5120015113998 · NIIN 015113998 · 01-511-3998 · FSC 5120 Hand Tools, Nonedged, Nonpowered · 66-164 · 66-164 · 66-164
Nearby stock numbers  ·
Features
  • Screwdriver,cross Tip — FSC 5120
  • Tip Size Designation: 4
  • Shank Diameter: 0.375 INCHES NOMINAL IN
  • Blade Surface Treatment: CHROMIUM
  • Blade Length: 8.000 INCHES NOMINAL IN
  • Tip Type: PHILLIPS CROSS
  • Shank Shape: ROUND
  • Material: STEEL BLADE
Identification
  • NSN: 5120-01-511-3998
  • NIIN: 015113998
  • FSC: 5120 — Hand Tools, Nonedged, Nonpowered
  • FSG: 51 — Hand Tools
General Description

The Screwdriver,cross Tip, cataloged under National Stock Number 5120-01-511-3998, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-511-3998
Item NameScrewdriver,cross Tip
FSC / FSG5120 / 51 — Hand Tools, Nonedged, Nonpowered
StatusACTIVE
Tip Size Designation4
Shank Diameter0.375 INCHES NOMINAL IN
Blade Surface TreatmentCHROMIUM
Blade Length8.000 INCHES NOMINAL IN
Tip TypePHILLIPS CROSS
Shank ShapeROUND
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
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
ReferenceMeaning
66-164 5/9 Secondary reference
Armstrong Bros Tool Co
66-164 5/9 Secondary reference
Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.
66-164 3/9 Design control — primary reference
Apex Tool Group, Llc Dba Nicholson

Frequently Asked Questions

What is NSN 5120-01-511-3998?

NSN 5120-01-511-3998 is a Screwdriver,cross Tip, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.

What are the specifications of 5120-01-511-3998?

Key specifications for 5120-01-511-3998: Tip Size Designation: 4; Shank Diameter: 0.375 INCHES NOMINAL IN; Blade Surface Treatment: CHROMIUM; Overall Length: 13.500 INCHES NOMINAL IN. 8 specifications are documented in the U.S. Government catalog.

Is NSN 5120-01-511-3998 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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