PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15438-7Gear,bevel

Calgon Carbon Uv Technologies Llc Dba Hyde Marine · NSN 3020-01-288-4019 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-288-4019 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-288-4019. Primary manufacturer part number: 15438-7.
Features
  • Gear,bevel — FSC 3020
  • Hub Nominal Diameter: 1.250 INCHES BOTH ENDS IN
  • Hub Style Designator: PLAIN BOTH ENDS
  • Material: STEEL COMP 1020 OVERALL
  • Pressure Angle: 49.0000 DEGREES
  • Nominal Outside Diameter: 2.500 INCHES IN
  • Teeth Quantity: 20
  • 2 verified cross-references
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Steel Comp 1020 Overall construction
General Description

The Gear,bevel, cataloged under National Stock Number 3020-01-288-4019, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Calgon Carbon Uv Technologies Llc Dba Hyde Marine. 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-288-4019
Primary Part Number15438-7
Item NameGear,bevel
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerCalgon Carbon Uv Technologies Llc Dba Hyde Marine
StatusACTIVE
Hub Nominal Diameter1.250 INCHES BOTH ENDS IN
Hub Style DesignatorPLAIN BOTH ENDS
MaterialSTEEL COMP 1020 OVERALL
Pressure Angle49.0000 DEGREES
Nominal Outside Diameter2.500 INCHES IN
Teeth Quantity20
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5330-00-171-9225 INTERCHANGEABLE
Retainer,packing
2915-00-497-3591154387 INTERCHANGEABLE
Housing,actuator
Meggitt North Hollywood Inc
3120-00-832-8176 INTERCHANGEABLE
Bearing,sleeve
Cross-Reference Index
Part NumberManufacturer
16327 PIECE 57 Calgon Carbon Uv Technologies Llc Dba Hyde Marine (USA)
15438-7 PRIMARY Calgon Carbon Uv Technologies Llc Dba Hyde Marine (USA)
Related Parts
5330-00-171-9225INTERCHANGEABLE
RETAINER,PACKING
2915-00-497-3591INTERCHANGEABLE
HOUSING,ACTUATOR
154387
3120-00-832-8176INTERCHANGEABLE
BEARING,SLEEVE

Frequently Asked Questions

What is NSN 3020-01-288-4019?

NSN 3020-01-288-4019 is a Gear,bevel, manufactured by Calgon Carbon Uv Technologies Llc Dba Hyde Marine, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-288-4019?

NSN 3020-01-288-4019 has 2 cross-referenced part numbers: 16327 PIECE 57 (Calgon Carbon Uv Technologies Llc Dba Hyde Marine), 15438-7 (Calgon Carbon Uv Technologies Llc Dba Hyde Marine).

What NSN replaces 3020-01-288-4019?

There are 3 known substitutes for 3020-01-288-4019: 5330-00-171-9225, 2915-00-497-3591, 3120-00-832-8176. Verify interchangeability with system specifications before substitution.

What are the specifications of 15438-7?

Key specifications for 15438-7: Hub Nominal Diameter: 1.250 INCHES BOTH ENDS IN; Hub Style Designator: PLAIN BOTH ENDS; Material: STEEL COMP 1020 OVERALL; Pressure Angle: 49.0000 DEGREES. 6 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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