PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

94120-1Ratchet Wheel

L3 Technologies, Inc. Div L3harris Edo Western Corporation · NSN 3020-01-088-5582 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-088-5582 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-088-5582. Primary manufacturer part number: 94120-1.
Features
  • Ratchet Wheel — FSC 3020
  • Material Document and Classification: QQ-S-763 CL 416 FED SPEC SINGLE MATERIAL RESPONSE
  • Bore Nominal Diameter: 0.189 INCHES IN
  • Material: STEEL CORROSION RESISTING
  • Surface Treatment: PASSIVATE
  • Outside Diameter: 1.000 INCHES NOMINAL IN
  • Teeth Quantity: 24
  • 2 verified cross-references
Applications
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Ratchet Wheel, cataloged under National Stock Number 3020-01-088-5582, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is L3 Technologies, Inc. Div L3harris Edo Western Corporation. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-088-5582
Primary Part Number94120-1
Item NameRatchet Wheel
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerL3 Technologies, Inc. Div L3harris Edo Western Corporation
StatusACTIVE
Material Document and ClassificationQQ-S-763 CL 416 FED SPEC SINGLE MATERIAL RESPONSE
Bore Nominal Diameter0.189 INCHES IN
MaterialSTEEL CORROSION RESISTING
Surface TreatmentPASSIVATE
Outside Diameter1.000 INCHES NOMINAL IN
Teeth Quantity24
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4730-01-196-7185 INTERCHANGEABLE
Clamp,hose
9350-01-201-975194-386 INTERCHANGEABLE
Brick
Aqua-Chem, Inc. Dba Aqua-Chem Inc
Cross-Reference Index
Part NumberManufacturer
94120-1 PRIMARY L3 Technologies, Inc. Div L3harris Edo Western Corporation (USA)
94120 L3 Technologies, Inc. Div L3harris Edo Western Corporation (USA)
Related Parts
4730-01-196-7185INTERCHANGEABLE
CLAMP,HOSE
9350-01-201-9751INTERCHANGEABLE
BRICK
94-386

Frequently Asked Questions

What is NSN 3020-01-088-5582?

NSN 3020-01-088-5582 is a Ratchet Wheel, manufactured by L3 Technologies, Inc. Div L3harris Edo Western Corporation, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-088-5582?

NSN 3020-01-088-5582 has 2 cross-referenced part numbers: 94120-1 (L3 Technologies, Inc. Div L3harris Edo Western Corporation), 94120 (L3 Technologies, Inc. Div L3harris Edo Western Corporation).

What NSN replaces 3020-01-088-5582?

There are 2 known substitutes for 3020-01-088-5582: 4730-01-196-7185, 9350-01-201-9751. Verify interchangeability with system specifications before substitution.

What are the specifications of 94120-1?

Key specifications for 94120-1: Material Document and Classification: QQ-S-763 CL 416 FED SPEC SINGLE MATERIAL RESPONSE; Special Features: HUB LENGTH 0.312 IN.;HUB OUTSIDE DIA.0.375 IN.MIN AND 0.376 IN. MAX;RATCHET WHEEL WIDTH 0.219 IN.;65 DEGREE TOOTH ANGLE;HAS PROVISION FOR DRILLING HOLE IN; Bore Nominal Diameter: 0.189 INCHES IN; Material: STEEL CORROSION RESISTING. 7 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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