PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8111Wrench,ratchet

Ingersoll-Rand Co Proto Tool Div Tool Group Headquarters · NSN 5120-00-541-3054 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-541-3054 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-541-3054. Primary manufacturer part number: 8111.
Features
  • Wrench,ratchet — FSC 5120
  • Wrenching Surface Size: 0.500 INCHES NOMINAL SECOND END IN
  • Wrenching Surface Shape: SQUARE SECOND END INTERNAL
  • Wrenching Surface Shape: 12 POINT FIRST END INTERNAL
  • Style Designator: STRAIGHT DOUBLE HEAD
  • Wrenching Surface Size: 0.688 INCHES NOMINAL FIRST END IN
  • Surface Treatment: CHROMIUM AND NICKEL AND OXIDE OVERALL
  • Material: STEEL OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,ratchet, cataloged under National Stock Number 5120-00-541-3054, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Ingersoll-Rand Co Proto Tool Div Tool Group Headquarters. Government technical data includes 7 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
NSN5120-00-541-3054
Primary Part Number8111
Item NameWrench,ratchet
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerIngersoll-Rand Co Proto Tool Div Tool Group Headquarters
StatusACTIVE
Wrenching Surface Size0.500 INCHES NOMINAL SECOND END IN
Wrenching Surface ShapeSQUARE SECOND END INTERNAL
Wrenching Surface Shape12 POINT FIRST END INTERNAL
Style DesignatorSTRAIGHT DOUBLE HEAD
Wrenching Surface Size0.688 INCHES NOMINAL FIRST END IN
Surface TreatmentCHROMIUM AND NICKEL AND OXIDE OVERALL
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
6680-00-235-6013811-1 INTERCHANGEABLE
Indicator,sight,liquid
Kaydon Custom Filtration Corporation
6210-00-295-23118-0111-200 INTERCHANGEABLE
Lens,light
Dialight Corporation
5330-00-435-52678-111-NO300-9 INTERCHANGEABLE
Retainer,packing
Parker-Hannifin Corp Div O-Ring Division
5905-00-470-9265 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
4720-00-672-2728134MDP1 INTERCHANGEABLE
Hose,preformed
Linde Material Handling North America Corporation
5330-00-818-05587748944 INTERCHANGEABLE
Seal,plain
U S Army Tank Automotive Command Amsta-Im-Mm
5970-00-832-8028RTV11-1GALCAN INTERCHANGEABLE
Insulating Compound,electrical
Momentive Performance Materials Inc.
5961-00-911-6015 INTERCHANGEABLE
Transistor
3830-01-157-3008 INTERCHANGEABLE
Tooth,surface Ripping
5305-01-494-8220 INTERCHANGEABLE
Screw,cap,hexagon Head
Cross-Reference Index
Part NumberManufacturer
8111 Ingersoll-Rand Co Proto Tool Div Tool Group Headquarters (USA)
Related Parts
6680-00-235-6013INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
811-1
6210-00-295-2311INTERCHANGEABLE
LENS,LIGHT
8-0111-200
5330-00-435-5267INTERCHANGEABLE
RETAINER,PACKING
8-111-NO300-9
5905-00-470-9265INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
4720-00-672-2728INTERCHANGEABLE
HOSE,PREFORMED
134MDP1
5330-00-818-0558INTERCHANGEABLE
SEAL,PLAIN
7748944
5970-00-832-8028INTERCHANGEABLE
INSULATING COMPOUND,ELECTRICAL
RTV11-1GALCAN
5961-00-911-6015INTERCHANGEABLE
TRANSISTOR
3830-01-157-3008INTERCHANGEABLE
TOOTH,SURFACE RIPPING
5305-01-494-8220INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
6545-01-574-8111INTERCHANGEABLE
BAG,COMBAT CASUALTY CARE
8111

Frequently Asked Questions

What is NSN 5120-00-541-3054?

NSN 5120-00-541-3054 is a Wrench,ratchet, manufactured by Ingersoll-Rand Co Proto Tool Div Tool Group Headquarters, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-541-3054?

NSN 5120-00-541-3054 has 1 cross-referenced part number: 8111 (Ingersoll-Rand Co Proto Tool Div Tool Group Headquarters).

What NSN replaces 5120-00-541-3054?

There are 11 known substitutes for 5120-00-541-3054: 6680-00-235-6013, 6210-00-295-2311, 5330-00-435-5267 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8111?

Key specifications for 8111: Overall Length: 3.750 INCHES NOMINAL IN; Wrenching Surface Size: 0.500 INCHES NOMINAL SECOND END IN; Wrenching Surface Shape: SQUARE SECOND END INTERNAL; Wrenching Surface Shape: 12 POINT FIRST END INTERNAL. 8 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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