PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J363/8Screwdriver,offset

The Stanley Works Dba Stanley Proto · NSN 5120-01-399-9181 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-399-9181 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-399-9181. Primary manufacturer part number: J363/8.
Features
  • Screwdriver,offset — FSC 5120
  • Specification/standard Data: 05047-ASME B107.600 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Style Designator: OPPOSITE OFFSET, OPPOSITE ENDS, EACH OFF SET TIPPED
  • Tip Type: FLAT TIP
  • Tip Width: 0.375 INCHES NOMINAL IN
  • 5 verified cross-references
  • Primary manufacturer: The Stanley Works Dba Stanley Proto
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Screwdriver,offset, cataloged under National Stock Number 5120-01-399-9181, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The Stanley Works Dba Stanley Proto. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-01-399-9181
Primary Part NumberJ363/8
Item NameScrewdriver,offset
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerThe Stanley Works Dba Stanley Proto
StatusCANCELLED
Specification/standard Data05047-ASME B107.600 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Style DesignatorOPPOSITE OFFSET, OPPOSITE ENDS, EACH OFF SET TIPPED
Tip TypeFLAT TIP
Tip Width0.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
5330-00-154-77643638 INTERCHANGEABLE
Seal,plain Encased
Westinghouse Electric Corp
5940-00-204-87430360-0017 INTERCHANGEABLE
Terminal Board
Agilent Technologies, Inc. Div Agilent Technologies Headquarters
5120-00-240-52325120-00-240-5232 INTERCHANGEABLE
Screwdriver,offset
General Services Administration Federal Supply Service
5310-00-354-5795 INTERCHANGEABLE
Nut,self-Locking,cone Seat,hexag
5930-00-361-8762 INTERCHANGEABLE
Switch,code Indicating Wheel
5330-00-841-5208 INTERCHANGEABLE
Seal,plain Encased
5360-00-902-72943638 INTERCHANGEABLE
Spring,helical,compression
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
2530-01-161-2506 INTERCHANGEABLE
Cylinder,hydraulic Brake,wheel
5120-01-229-913412355454 INTERCHANGEABLE
Wrench,spanner
U S Army Tank Automotive Command Amsta-Im-Mm
9340-01-447-114090353 INTERCHANGEABLE
Glass,safety,single Plate
Mekel Technology, Inc.
Cross-Reference Index
Part NumberManufacturer
B107.600 The American Society of Mechanical Engineers (USA)
STP 363/8 Kipper Tool Company Dba Kipper Management Inc (USA)
36-3/8 The Stanley Works Dba Stanley Proto (USA)
J363/8 PRIMARY The Stanley Works Dba Stanley Proto (USA)
3R100 W.w. Grainger, Inc. Div Government Sales Division (USA)
Related Parts
5330-00-154-7764INTERCHANGEABLE
SEAL,PLAIN ENCASED
3638
5940-00-204-8743INTERCHANGEABLE
TERMINAL BOARD
0360-0017
5120-00-240-5232INTERCHANGEABLE
SCREWDRIVER,OFFSET
5120-00-240-5232
5310-00-354-5795INTERCHANGEABLE
NUT,SELF-LOCKING,CONE SEAT,HEXAG
5930-00-361-8762INTERCHANGEABLE
SWITCH,CODE INDICATING WHEEL
5330-00-841-5208INTERCHANGEABLE
SEAL,PLAIN ENCASED
5360-00-902-7294INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
3638
2530-01-161-2506INTERCHANGEABLE
CYLINDER,HYDRAULIC BRAKE,WHEEL
5120-01-229-9134INTERCHANGEABLE
WRENCH,SPANNER
12355454
9340-01-447-1140INTERCHANGEABLE
GLASS,SAFETY,SINGLE PLATE
90353

Frequently Asked Questions

What is NSN 5120-01-399-9181?

NSN 5120-01-399-9181 is a Screwdriver,offset, manufactured by The Stanley Works Dba Stanley Proto, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-01-399-9181?

NSN 5120-01-399-9181 has 5 cross-referenced part numbers: B107.600 (The American Society of Mechanical Engineers), STP 363/8 (Kipper Tool Company Dba Kipper Management Inc), 36-3/8 (The Stanley Works Dba Stanley Proto), J363/8 (The Stanley Works Dba Stanley Proto), 3R100 (W.w. Grainger, Inc. Div Government Sales Division).

What NSN replaces 5120-01-399-9181?

There are 10 known substitutes for 5120-01-399-9181: 5330-00-154-7764, 5940-00-204-8743, 5120-00-240-5232 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J363/8?

Key specifications for J363/8: Overall Length: 6.125 INCHES NOMINAL IN; Specification/standard Data: 05047-ASME B107.600 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Style Designator: OPPOSITE OFFSET, OPPOSITE ENDS, EACH OFF SET TIPPED; Tip Type: FLAT TIP. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-399-9181 still in active supply?

NSN 5120-01-399-9181 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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