PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

97721Gear,internal

Moog Inc. Dba Moog Components Group · NSN 3020-00-888-7909 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-888-7909 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-888-7909. Primary manufacturer part number: 97721.
Features
  • Gear,internal — FSC 3020
  • Material: STEEL OVERALL
  • 2 verified cross-references
  • Primary manufacturer: Moog Inc. Dba Moog Components Group
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Steel Overall construction
General Description

The Gear,internal, cataloged under National Stock Number 3020-00-888-7909, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Moog Inc. Dba Moog Components Group. Government technical data includes 1 verified specification, 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-888-7909
Primary Part Number97721
Item NameGear,internal
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerMoog Inc. Dba Moog Components Group
StatusACTIVE
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5999-00-171-343297721 INTERCHANGEABLE
Contact,electrical
Lucent Technologies Inc Corporate Headquarters
5935-00-351-37332413 INTERCHANGEABLE
Connector,plug,electrical
Souriau Usa, Inc. Dba Souriau Usa Inc
5935-01-089-14199772-1 INTERCHANGEABLE
Connector,receptacle,electrical
Microwave Devices Inc
Cross-Reference Index
Part NumberManufacturer
97721 Moog Inc. Dba Moog Components Group (USA)
97721 Moog Inc. (USA)
Related Parts
5999-00-171-3432INTERCHANGEABLE
CONTACT,ELECTRICAL
97721
5935-00-351-3733INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
2413
5935-01-089-1419INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
9772-1

Frequently Asked Questions

What is NSN 3020-00-888-7909?

NSN 3020-00-888-7909 is a Gear,internal, manufactured by Moog Inc. Dba Moog Components Group, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-888-7909?

NSN 3020-00-888-7909 has 2 cross-referenced part numbers: 97721 (Moog Inc. Dba Moog Components Group), 97721 (Moog Inc.).

What NSN replaces 3020-00-888-7909?

There are 3 known substitutes for 3020-00-888-7909: 5999-00-171-3432, 5935-00-351-3733, 5935-01-089-1419. Verify interchangeability with system specifications before substitution.

What are the specifications of 97721?

Key specifications for 97721: Material: STEEL OVERALL. 1 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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