PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

103788Gear Set,worm and Worm Wheel,mat

Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture · NSN 3020-01-089-6176 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-089-6176 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-089-6176. Primary manufacturer part number: 103788.
Features
  • Gear Set,worm and Worm Wheel,mat — FSC 3020
  • Nonsupply Items and Quantities: 82328 39126T GEAR WORM 1;82328 18815T GEAR WORM WHEEL 1
  • Component Quantity: 2
  • 1 verified cross-reference
  • Primary manufacturer: Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear Set,worm and Worm Wheel,mat, cataloged under National Stock Number 3020-01-089-6176, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture. Government technical data includes 2 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-089-6176
Primary Part Number103788
Item NameGear Set,worm and Worm Wheel,mat
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerDresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture
StatusACTIVE
Nonsupply Items and Quantities82328 39126T GEAR WORM 1;82328 18815T GEAR WORM WHEEL 1
Component Quantity2
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5315-00-010-3788 INTERCHANGEABLE
Pin,straight,headless
5340-00-130-6012103788 INTERCHANGEABLE
Cap Assembly,protec
Astronautics Corporation of America
1270-00-632-8350 INTERCHANGEABLE
Plug,housing
4730-00-995-95780207-8-8 INTERCHANGEABLE
Coupling,pipe
Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division
3120-01-239-7219 INTERCHANGEABLE
Roller,linear-Rotary Motion
Cross-Reference Index
Part NumberManufacturer
103788 PRIMARY Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA)
Related Parts
5315-00-010-3788INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
5340-00-130-6012INTERCHANGEABLE
CAP ASSEMBLY,PROTEC
103788
1270-00-632-8350INTERCHANGEABLE
PLUG,HOUSING
4730-00-995-9578INTERCHANGEABLE
COUPLING,PIPE
0207-8-8
3120-01-239-7219INTERCHANGEABLE
ROLLER,LINEAR-ROTARY MOTION

Frequently Asked Questions

What is NSN 3020-01-089-6176?

NSN 3020-01-089-6176 is a Gear Set,worm and Worm Wheel,mat, manufactured by Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-089-6176?

NSN 3020-01-089-6176 has 1 cross-referenced part number: 103788 (Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture).

What NSN replaces 3020-01-089-6176?

There are 5 known substitutes for 3020-01-089-6176: 5315-00-010-3788, 5340-00-130-6012, 1270-00-632-8350 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 103788?

Key specifications for 103788: Nonsupply Items and Quantities: 82328 39126T GEAR WORM 1;82328 18815T GEAR WORM WHEEL 1; Component Quantity: 2. 2 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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