PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

607-3Screwdriver,flat Tip

Klein Tools Inc · NSN 5120-01-645-3438 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-645-3438 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-645-3438. Primary manufacturer part number: 607-3.
Features
  • Screwdriver,flat Tip — FSC 5120
  • Color: YELLOW AND BLACK HANDLE
  • Width: 0.094 INCHES NOMINAL TIP IN
  • Shank Shape: ROUND
  • Material: PLASTIC HANDLE
  • Length: 3.000 INCHES NOMINAL BLADE IN
  • Surface Treatment: CHROMIUM BLADE
  • Features Provided: STRAIGHT TIP SIDES AND CUSHION GRIP
Applications
  • Applications requiring Plastic Handle construction
General Description

The Screwdriver,flat Tip, cataloged under National Stock Number 5120-01-645-3438, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Klein Tools Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-645-3438
Primary Part Number607-3
Item NameScrewdriver,flat Tip
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerKlein Tools Inc
StatusACTIVE
ColorYELLOW AND BLACK HANDLE
Width0.094 INCHES NOMINAL TIP IN
Shank ShapeROUND
MaterialPLASTIC HANDLE
Length3.000 INCHES NOMINAL BLADE IN
Surface TreatmentCHROMIUM BLADE
Features ProvidedSTRAIGHT TIP SIDES AND CUSHION GRIP
MaterialSTEEL BLADE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
3110-00-100-0222 INTERCHANGEABLE
Cone and Rollers,tapered Roller
5960-00-261-8680 INTERCHANGEABLE
Electron Tube
5331-00-263-8035MS29512-20 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5306-00-360-6880C140-2 INTERCHANGEABLE
Bolt,internally Relieved Body
Zenith Fuel Systems Llc
5950-00-646-1900N216266-8 INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon Co
3030-00-882-572324400-3 INTERCHANGEABLE
Belts,v,matched Set
Carlisle Power Transmission Products Inc
5660-01-038-5540 INTERCHANGEABLE
Arm Extension,fencing
5895-01-244-9610 INTERCHANGEABLE
Decoder Subassembly
6350-01-399-1351 INTERCHANGEABLE
Pir Curtain Lens
4730-01-480-2973607 3 INTERCHANGEABLE
Elbow,tube
Nibco Inc
Cross-Reference Index
Part NumberManufacturer
607-3 Klein Tools Inc (USA)
Related Parts
3110-00-100-0222INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
5960-00-261-8680INTERCHANGEABLE
ELECTRON TUBE
5331-00-263-8035INTERCHANGEABLE
O-RING
MS29512-20
5306-00-360-6880INTERCHANGEABLE
BOLT,INTERNALLY RELIEVED BODY
C140-2
5950-00-646-1900INTERCHANGEABLE
COIL,RADIO FREQUENCY
N216266-8
3030-00-882-5723INTERCHANGEABLE
BELTS,V,MATCHED SET
24400-3
5660-01-038-5540INTERCHANGEABLE
ARM EXTENSION,FENCING
5895-01-244-9610INTERCHANGEABLE
DECODER SUBASSEMBLY
6350-01-399-1351INTERCHANGEABLE
PIR CURTAIN LENS
4730-01-480-2973INTERCHANGEABLE
ELBOW,TUBE
607 3
6685-01-571-6266INTERCHANGEABLE
TRANSMITTER,PRESSURE
607-3

Frequently Asked Questions

What is NSN 5120-01-645-3438?

NSN 5120-01-645-3438 is a Screwdriver,flat Tip, manufactured by Klein Tools Inc, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-645-3438?

NSN 5120-01-645-3438 has 1 cross-referenced part number: 607-3 (Klein Tools Inc).

What NSN replaces 5120-01-645-3438?

There are 11 known substitutes for 5120-01-645-3438: 3110-00-100-0222, 5960-00-261-8680, 5331-00-263-8035 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 607-3?

Key specifications for 607-3: Color: YELLOW AND BLACK HANDLE; Width: 0.094 INCHES NOMINAL TIP IN; Shank Shape: ROUND; Material: PLASTIC HANDLE. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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