PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20-690Gear,spur

Natural Gas Solutions North America Llc Div Industrial Products Group · NSN 3020-01-598-3056 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-598-3056 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-598-3056. Primary manufacturer part number: 20-690.
Features
  • Gear,spur — FSC 3020
  • 2 verified cross-references
  • Primary manufacturer: Natural Gas Solutions North America Llc Div Industrial Products Group
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,spur, cataloged under National Stock Number 3020-01-598-3056, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Natural Gas Solutions North America Llc Div Industrial Products Group. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGear,spur
FSC / FSG3020 — No Item Name Available (FSG 30)
ManufacturersNatural Gas Solutions North America Llc Div Industrial Products Group (CAGE 1MEG0)
Technical Specifications
ParameterValue
NSN3020-01-598-3056
Primary Part Number20-690
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerNatural Gas Solutions North America Llc Div Industrial Products Group
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5305-00-033-2977 INTERCHANGEABLE
Setscrew
4210-00-177-863420-690 INTERCHANGEABLE
Adapter,hose,fire E
Kidde Technologies, Inc Div Kidde Aerospace and Defense
5133-00-189-9267 INTERCHANGEABLE
Drill,twist
5950-00-648-026020690 INTERCHANGEABLE
Transformer,power
Freed Transformer Co
4810-01-443-6719695680-9 INTERCHANGEABLE
Valve,linear,directional Control
Lockheed Martin Corp
6240-01-463-5943 INTERCHANGEABLE
Lamp,fluorescent
Cross-Reference Index
Part NumberManufacturer
90-880-ITAR REV D ITEMN16 Natural Gas Solutions North America Llc Div Industrial Products Group (USA)
20-690 PRIMARY Natural Gas Solutions North America Llc Div Industrial Products Group (USA)
Related Parts
5305-00-033-2977INTERCHANGEABLE
SETSCREW
4210-00-177-8634INTERCHANGEABLE
ADAPTER,HOSE,FIRE E
20-690
5133-00-189-9267INTERCHANGEABLE
DRILL,TWIST
5950-00-648-0260INTERCHANGEABLE
TRANSFORMER,POWER
20690
4810-01-443-6719INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
695680-9
6240-01-463-5943INTERCHANGEABLE
LAMP,FLUORESCENT

Frequently Asked Questions

What is NSN 3020-01-598-3056?

NSN 3020-01-598-3056 is a Gear,spur, manufactured by Natural Gas Solutions North America Llc Div Industrial Products Group, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-598-3056?

NSN 3020-01-598-3056 has 2 cross-referenced part numbers: 90-880-ITAR REV D ITEMN16 (Natural Gas Solutions North America Llc Div Industrial Products Group), 20-690 (Natural Gas Solutions North America Llc Div Industrial Products Group).

What NSN replaces 3020-01-598-3056?

There are 6 known substitutes for 3020-01-598-3056: 5305-00-033-2977, 4210-00-177-8634, 5133-00-189-9267 and 3 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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