PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

050680Gear,worm Wheel

Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex · NSN 3020-01-319-0813 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-319-0813 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-319-0813. Primary manufacturer part number: 050680.
Features
  • Gear,worm Wheel — FSC 3020
  • Face Type: CONCAVE
  • Hub Style Designator: PLAIN BOTH ENDS
  • Body Style: WEBBED, SOLID
  • Bore Nominal Diameter: 0.876 INCHES BOTH ENDS IN
  • Face Nominal Width: 0.562 INCHES IN
  • Tooth Direction: RIGHT
  • Pitch Diameter: 2.8290 INCHES NOMINAL IN
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Iron Cast Overall construction
General Description

The Gear,worm Wheel, cataloged under National Stock Number 3020-01-319-0813, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-319-0813
Primary Part Number050680
Item NameGear,worm Wheel
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerLubriquip Inc Dba Lubriquip, Inc., a Unit of Idex
StatusACTIVE
Face TypeCONCAVE
Hub Style DesignatorPLAIN BOTH ENDS
Body StyleWEBBED, SOLID
Bore Nominal Diameter0.876 INCHES BOTH ENDS IN
Face Nominal Width0.562 INCHES IN
Tooth DirectionRIGHT
Pitch Diameter2.8290 INCHES NOMINAL IN
Teeth Quantity40
Hub Nominal Diameter1.250 INCHES FIRST END IN
Nominal Distance Between Body Face and Protruding Hub End0.282 INCHES SECOND END IN
Style DesignatorONE PROTRUDING HUB, ONE FLUSH HUB
Hub Nominal Diameter1.438 INCHES SECOND END IN
Bore StylePLAIN BOTH ENDS
Nominal Outside Diameter3.077 INCHES IN
MaterialIRON CAST OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5307-00-206-14217375681 INTERCHANGEABLE
Stud,plain
U S Army Tank Automotive Command Amsta-Im-Mm
5310-00-250-525050389 INTERCHANGEABLE
Washer,flat
Bright Lights Usa, Inc Dba Blusa Defense Manufacturing
4820-00-343-916450389 INTERCHANGEABLE
Valve,linear,directional Control
Hydro-Aire Aerospace Corp
5330-00-514-624860782 INTERCHANGEABLE
Seal,plain Encased
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
3110-00-540-4656310 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
3460-00-603-9281BD2009R INTERCHANGEABLE
Wheel,abrasive
Silver Seal Products Co Inc
5950-00-627-0319712095-001 INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Div Rmd Strategic
4930-00-779-6277050680 INTERCHANGEABLE
Gear Worm Assembly
Kls Lubraquip Inc
5136-00-825-7093 INTERCHANGEABLE
Tap,thread Cutting
5930-00-872-647515946 INTERCHANGEABLE
Switch,thermostatic
Clayton Manufacturing Company
Cross-Reference Index
Part NumberManufacturer
15946 Madison-Kipp Corp (USA)
50389 Madison-Kipp Corp (USA)
50680 Madison-Kipp Corp (USA)
050680 PRIMARY Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex (USA)
Related Parts
5307-00-206-1421INTERCHANGEABLE
STUD,PLAIN
7375681
5310-00-250-5250INTERCHANGEABLE
WASHER,FLAT
50389
4820-00-343-9164INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
50389
5330-00-514-6248INTERCHANGEABLE
SEAL,PLAIN ENCASED
60782
3110-00-540-4656INTERCHANGEABLE
BEARING,BALL,ANNULAR
310
3460-00-603-9281INTERCHANGEABLE
WHEEL,ABRASIVE
BD2009R
5950-00-627-0319INTERCHANGEABLE
COIL,RADIO FREQUENCY
712095-001
4930-00-779-6277INTERCHANGEABLE
GEAR WORM ASSEMBLY
050680
5136-00-825-7093INTERCHANGEABLE
TAP,THREAD CUTTING
5930-00-872-6475INTERCHANGEABLE
SWITCH,THERMOSTATIC
15946
5310-01-012-3599INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
21FC428
5950-01-046-6085INTERCHANGEABLE
TRANSFORMER
15946

Frequently Asked Questions

What is NSN 3020-01-319-0813?

NSN 3020-01-319-0813 is a Gear,worm Wheel, manufactured by Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-319-0813?

NSN 3020-01-319-0813 has 4 cross-referenced part numbers: 15946 (Madison-Kipp Corp), 50389 (Madison-Kipp Corp), 50680 (Madison-Kipp Corp), 050680 (Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex).

What NSN replaces 3020-01-319-0813?

There are 12 known substitutes for 3020-01-319-0813: 5307-00-206-1421, 5310-00-250-5250, 4820-00-343-9164 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 050680?

Key specifications for 050680: Face Type: CONCAVE; Hub Style Designator: PLAIN BOTH ENDS; Body Style: WEBBED, SOLID; Bore Nominal Diameter: 0.876 INCHES BOTH ENDS IN. 16 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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