PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J1111Wrench,ratchet

The Stanley Works Dba Stanley Proto · NSN 5120-00-221-7980 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-221-7980 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-221-7980. Primary manufacturer part number: J1111.
Features
  • Wrench,ratchet — FSC 5120
  • Surface Treatment: CHROMIUM OVERALL
  • Style Designator: STRAIGHT DOUBLE HEAD
  • Wrenching Surface Shape: 6 POINT FIRST END INTERNAL
  • Wrenching Surface Size: 0.252 INCHES MINIMUM AND 0.266 INCHES MAXIMUM SECOND END IN
  • Material: STEEL OVERALL
  • Specification/standard Data: 05047-ASME B107.100 CAT 66 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Wrenching Surface Shape: SQUARE SECOND END INTERNAL
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,ratchet, cataloged under National Stock Number 5120-00-221-7980, 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 10 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
NSN5120-00-221-7980
Primary Part NumberJ1111
Item NameWrench,ratchet
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerThe Stanley Works Dba Stanley Proto
StatusCANCELLED
Surface TreatmentCHROMIUM OVERALL
Style DesignatorSTRAIGHT DOUBLE HEAD
Wrenching Surface Shape6 POINT FIRST END INTERNAL
Wrenching Surface Size0.252 INCHES MINIMUM AND 0.266 INCHES MAXIMUM SECOND END IN
MaterialSTEEL OVERALL
Specification/standard Data05047-ASME B107.100 CAT 66 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Wrenching Surface ShapeSQUARE SECOND END INTERNAL
Wrenching Surface Size0.190 INCHES MINIMUM AND 0.510 INCHES MAXIMUM FIRST END IN
Environmental Attribute CodePLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT
Nondefinitive Spec/std Data1 TYPE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5950-00-025-3809107B635 INTERCHANGEABLE
Transformer,radio Frequency
Entron Industries Limited Partnership Dba Entron Industries Property Div
5120-00-215-1875123-C INTERCHANGEABLE
Wrench,ratchet
Fasteners Inc Southwestern Supply
5360-00-349-81724059 INTERCHANGEABLE
Spring,lever,lower
Wakmann Watch Company Inc
2920-00-504-0999 INTERCHANGEABLE
Armature,motor
6210-00-782-17314059 INTERCHANGEABLE
Lens,light
L3harris Technologies, Inc. Div Space and Airborne Systems
5120-00-898-9509 INTERCHANGEABLE
Wrench,ratchet
5905-01-005-9952533-6622 INTERCHANGEABLE
Resistor,special
Ge Aviation Systems Llc
6230-01-056-3106A004059 INTERCHANGEABLE
Globe,electric Light
J.b. Nottingham & Co Inc Dba Duraline Products Div Duraline
6145-01-070-05794059 INTERCHANGEABLE
Cable,special Purpose,electrical
South Bay Wire and Cable Company, Llc
5342-01-134-00654059 INTERCHANGEABLE
Spacer
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
Cross-Reference Index
Part NumberManufacturer
J1111 PRIMARY The Stanley Works Dba Stanley Proto (USA)
123-C Imperial (USA)
990 Wilde Tool Co., Inc. (USA)
5120-00-221-7980 PRIMARY General Services Administration Federal Supply Service (USA)
123-C Fasteners Inc Southwestern Supply (USA)
GGG-C-744 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
B107.100 The American Society of Mechanical Engineers (USA)
B107.100 CAT 66 TY1 General Services Administration Federal Supply Service (USA)
4059 Wright Tool Company, Llc (USA)
Related Parts
5950-00-025-3809INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
107B635
5120-00-215-1875INTERCHANGEABLE
WRENCH,RATCHET
123-C
5360-00-349-8172INTERCHANGEABLE
SPRING,LEVER,LOWER
4059
2920-00-504-0999INTERCHANGEABLE
ARMATURE,MOTOR
6210-00-782-1731INTERCHANGEABLE
LENS,LIGHT
4059
5120-00-898-9509INTERCHANGEABLE
WRENCH,RATCHET
5905-01-005-9952INTERCHANGEABLE
RESISTOR,SPECIAL
533-6622
6230-01-056-3106INTERCHANGEABLE
GLOBE,ELECTRIC LIGHT
A004059
6145-01-070-0579INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
4059
5342-01-134-0065INTERCHANGEABLE
SPACER
4059
4810-01-244-8574INTERCHANGEABLE
DIAPHRAGM,ACTUATOR VALVE,SPECIAL
04059
6145-01-265-9068INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
88777

Frequently Asked Questions

What is NSN 5120-00-221-7980?

NSN 5120-00-221-7980 is a Wrench,ratchet, 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 5120-00-221-7980?

NSN 5120-00-221-7980 has 9 cross-referenced part numbers: J1111 (The Stanley Works Dba Stanley Proto), 123-C (Imperial), 990 (Wilde Tool Co., Inc.), 5120-00-221-7980 (General Services Administration Federal Supply Service), 123-C (Fasteners Inc Southwestern Supply) and 4 more.

What NSN replaces 5120-00-221-7980?

There are 12 known substitutes for 5120-00-221-7980: 5950-00-025-3809, 5120-00-215-1875, 5360-00-349-8172 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J1111?

Key specifications for J1111: Surface Treatment: CHROMIUM OVERALL; Style Designator: STRAIGHT DOUBLE HEAD; Wrenching Surface Shape: 6 POINT FIRST END INTERNAL; Wrenching Surface Size: 0.252 INCHES MINIMUM AND 0.266 INCHES MAXIMUM SECOND END IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-221-7980 still in active supply?

NSN 5120-00-221-7980 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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