PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

204040Gear,bevel

Woodward, Inc. · NSN 3020-00-517-3645 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-517-3645 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-517-3645. Primary manufacturer part number: 204040.
Features
  • Gear,bevel — FSC 3020
  • Body Style: PLAIN, SOLID
  • Bore Nominal Diameter: 0.250 INCHES BOTH ENDS IN
  • Style Designator: PERIPHERAL FACE, BACK HUB PROTRUDING
  • Teeth Quantity: 36
  • Teeth Type: STRAIGHT
  • Pitch Diameter: 1.5000 INCHES NOMINAL IN
  • Bore Style: PLAIN BOTH ENDS
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Copper Alloy Overall construction
General Description

The Gear,bevel, cataloged under National Stock Number 3020-00-517-3645, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Woodward, Inc.. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-517-3645
Primary Part Number204040
Item NameGear,bevel
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerWoodward, Inc.
StatusACTIVE
Body StylePLAIN, SOLID
Bore Nominal Diameter0.250 INCHES BOTH ENDS IN
Style DesignatorPERIPHERAL FACE, BACK HUB PROTRUDING
Teeth Quantity36
Teeth TypeSTRAIGHT
Pitch Diameter1.5000 INCHES NOMINAL IN
Bore StylePLAIN BOTH ENDS
Hub Nominal Diameter0.875 INCHES SECOND END IN
Pressure Angle20.0000 DEGREES
Nominal Overall Length0.516 INCHES IN
Hub Style DesignatorPLAIN SECOND END
MaterialCOPPER ALLOY OVERALL
Nominal Outside Diameter1.5300 INCHES IN
Face Nominal Width0.230 INCHES IN
Body Recess Nominal Depth0.0625 INCHES FIRST END IN
Pitch Angle30.0000 DEGREES
Nominal Distance Between Body Face and Protruding Hub End0.312 INCHES SECOND END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6615-00-010-1427 INTERCHANGEABLE
Gyroscope,rate
6515-01-238-8095204.040 INTERCHANGEABLE
Screw,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
4730-01-394-8192204040 INTERCHANGEABLE
Reducer,pipe
Karl Senner, L.l.c. Dba Karl Senner Inc
2510-01-596-4305204-040 INTERCHANGEABLE
Bottom Jaw Assembly
Truck Crane Solutions America, Llc
Cross-Reference Index
Part NumberManufacturer
204040 Woodward, Inc. Div Fuel Systems and Controls (USA)
204040 PRIMARY Woodward, Inc. (USA)
Related Parts
6615-00-010-1427INTERCHANGEABLE
GYROSCOPE,RATE
6515-01-238-8095INTERCHANGEABLE
SCREW,BONE
204.040
4730-01-394-8192INTERCHANGEABLE
REDUCER,PIPE
204040
2510-01-596-4305INTERCHANGEABLE
BOTTOM JAW ASSEMBLY
204-040

Frequently Asked Questions

What is NSN 3020-00-517-3645?

NSN 3020-00-517-3645 is a Gear,bevel, manufactured by Woodward, Inc., classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-517-3645?

NSN 3020-00-517-3645 has 2 cross-referenced part numbers: 204040 (Woodward, Inc. Div Fuel Systems and Controls), 204040 (Woodward, Inc.).

What NSN replaces 3020-00-517-3645?

There are 4 known substitutes for 3020-00-517-3645: 6615-00-010-1427, 6515-01-238-8095, 4730-01-394-8192 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 204040?

Key specifications for 204040: Body Style: PLAIN, SOLID; Bore Nominal Diameter: 0.250 INCHES BOTH ENDS IN; Style Designator: PERIPHERAL FACE, BACK HUB PROTRUDING; Teeth Quantity: 36. 17 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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