PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AC7-25Gear,helical

Roller Bearing Co of America, Inc Div Pic Design · NSN 3020-00-074-8707 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-074-8707 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-074-8707. Primary manufacturer part number: AC7-25.
Features
  • Gear,helical — FSC 3020
  • 2 verified cross-references
  • Primary manufacturer: Roller Bearing Co of America, Inc Div Pic Design
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,helical, cataloged under National Stock Number 3020-00-074-8707, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Roller Bearing Co of America, Inc Div Pic Design. 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.

Catalog Facts
Item NameGear,helical
FSC / FSG3020 — No Item Name Available (FSG 30)
ManufacturersRoller Bearing Co of America, Inc Div Pic Design (CAGE 00141); Qioptiq Ltd (CAGE K6111)
Technical Specifications
ParameterValue
NSN3020-00-074-8707
Primary Part NumberAC7-25
Item NameGear,helical
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerRoller Bearing Co of America, Inc Div Pic Design
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5360-00-006-23792081-66PC5 INTERCHANGEABLE
Spring,helical,compression
Huntington Ingalls Inc Div Newport News Shipbuilding
6240-00-143-3124100A120V INTERCHANGEABLE
Lamp,incandescent
Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
5950-00-917-20542548648 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
AC7-25 PRIMARY Roller Bearing Co of America, Inc Div Pic Design (USA)
01569 Qioptiq Ltd (GBR)
Related Parts
5360-00-006-2379INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2081-66PC5
6240-00-143-3124INTERCHANGEABLE
LAMP,INCANDESCENT
100A120V
5950-00-917-2054INTERCHANGEABLE
TRANSFORMER,POWER
2548648

Frequently Asked Questions

What is NSN 3020-00-074-8707?

NSN 3020-00-074-8707 is a Gear,helical, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-074-8707?

NSN 3020-00-074-8707 has 2 cross-referenced part numbers: AC7-25 (Roller Bearing Co of America, Inc Div Pic Design), 01569 (Qioptiq Ltd).

What NSN replaces 3020-00-074-8707?

There are 3 known substitutes for 3020-00-074-8707: 5360-00-006-2379, 6240-00-143-3124, 5950-00-917-2054. Verify interchangeability with system specifications before substitution.

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