PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10-603Screwdriver Attachment,socket Wr

Satair A/s · NSN 5120-00-596-0930 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-596-0930 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-596-0930. Primary manufacturer part number: 10-603.
Features
  • Screwdriver Attachment,socket Wr — FSC 5120
  • Material: STEEL OVERALL
  • Outside Diameter: 0.500 INCHES NOMINAL IN
  • Surface Treatment: CHROMIUM DRIVE SURFACE
  • Features Provided: MANUAL TOOL AND REPLACEABLE BIT
  • Departure From Cited Designator: AS MODIFIED BY WRENCHING SURFACE SIZE
  • Drive Surface Size: 0.250 INCHES NOMINAL SINGLE END IN
  • Wrenching Surface Shape: HEXAGON SINGLE END EXTERNAL
Applications
  • Applications requiring Steel Overall construction
General Description

The Screwdriver Attachment,socket Wr, cataloged under National Stock Number 5120-00-596-0930, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Satair A/s. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-596-0930
Primary Part Number10-603
Item NameScrewdriver Attachment,socket Wr
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerSatair A/s
StatusCANCELLED
MaterialSTEEL OVERALL
Outside Diameter0.500 INCHES NOMINAL IN
Surface TreatmentCHROMIUM DRIVE SURFACE
Features ProvidedMANUAL TOOL AND REPLACEABLE BIT
Departure From Cited DesignatorAS MODIFIED BY WRENCHING SURFACE SIZE
Drive Surface Size0.250 INCHES NOMINAL SINGLE END IN
Wrenching Surface ShapeHEXAGON SINGLE END EXTERNAL
Surface TreatmentOXIDE BIT
Nondefinitive Spec/std Data4 TYPE AND 3 CLASS AND A STYLE
Style DesignatorHEXAGON
Wrenching Surface Size0.094 INCHES NOMINAL SINGLE END IN
Blade Length0.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5110-00-223-1100 INTERCHANGEABLE
Chisel,diamond Point,hand
5133-00-233-6463 INTERCHANGEABLE
Drill,twist
5133-00-247-2751 INTERCHANGEABLE
Drill,twist
4730-00-391-8368N10603 INTERCHANGEABLE
Packing Nut
Leslie Controls, Inc. Dba Leslie Controls Inc
5950-00-404-855510603 INTERCHANGEABLE
Transformer,electri
Eldec Aerospace Corp
2915-00-428-5017 INTERCHANGEABLE
Cover and Stud
6625-00-495-9833 INTERCHANGEABLE
Ammeter
5306-00-886-373810603 INTERCHANGEABLE
Bolt,externally Relieved Body
Mcculloch Corp
5120-01-043-2279 INTERCHANGEABLE
Key,socket Head Screw
5120-01-076-7709 INTERCHANGEABLE
Key,socket Head Screw
Cross-Reference Index
Part NumberManufacturer
10-603 Satair A/s (DNK)
10-603 Armstrong Bros Tool Co (USA)
10-603 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
GGG-W-641 TY4CL3STA General Services Administration Federal Supply Service (USA)
10-603 Apex Tool Group, Llc Dba Nicholson (USA)
GGG-W-641 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
TMA3E Sna Germany Gmbh (DEU)
VA0930 Durston Manufacturing Company Dba Vim Tools (USA)
TMA3 Sna Germany Gmbh (DEU)
Related Parts
5110-00-223-1100INTERCHANGEABLE
CHISEL,DIAMOND POINT,HAND
5133-00-233-6463INTERCHANGEABLE
DRILL,TWIST
5133-00-247-2751INTERCHANGEABLE
DRILL,TWIST
4730-00-391-8368INTERCHANGEABLE
PACKING NUT
N10603
5950-00-404-8555INTERCHANGEABLE
TRANSFORMER,ELECTRI
10603
2915-00-428-5017INTERCHANGEABLE
COVER AND STUD
6625-00-495-9833INTERCHANGEABLE
AMMETER
5306-00-886-3738INTERCHANGEABLE
BOLT,EXTERNALLY RELIEVED BODY
10603
5120-01-043-2279INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
5120-01-076-7709INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
5360-01-151-8631INTERCHANGEABLE
SPRING
2590-01-185-0168INTERCHANGEABLE
CHANNEL ASSEMBLY
10603

Frequently Asked Questions

What is NSN 5120-00-596-0930?

NSN 5120-00-596-0930 is a Screwdriver Attachment,socket Wr, manufactured by Satair A/s, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-596-0930?

NSN 5120-00-596-0930 has 9 cross-referenced part numbers: 10-603 (Satair A/s), 10-603 (Armstrong Bros Tool Co), 10-603 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.), GGG-W-641 TY4CL3STA (General Services Administration Federal Supply Service), 10-603 (Apex Tool Group, Llc Dba Nicholson) and 4 more.

What NSN replaces 5120-00-596-0930?

There are 12 known substitutes for 5120-00-596-0930: 5110-00-223-1100, 5133-00-233-6463, 5133-00-247-2751 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10-603?

Key specifications for 10-603: Material: STEEL OVERALL; Outside Diameter: 0.500 INCHES NOMINAL IN; Overall Length: 1.125 INCHES NOMINAL IN; Surface Treatment: CHROMIUM DRIVE SURFACE. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-596-0930 still in active supply?

NSN 5120-00-596-0930 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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