PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11929Gear,spur

Safran Power Usa Llc · NSN 3020-00-441-8230 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-441-8230 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-441-8230. Primary manufacturer part number: 11929.
Features
  • Gear,spur — FSC 3020
  • Body Style: PLAIN, SOLID
  • Tooth Form: STANDARD
  • Teeth Quantity: 24
  • Pitch Diameter: 1.5000 INCHES NOMINAL IN
  • Pressure Angle: 20.0000 DEGREES
  • Style Designator: HUBLESS
  • 2 verified cross-references
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,spur, cataloged under National Stock Number 3020-00-441-8230, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Safran Power Usa Llc. Government technical data includes 6 verified specifications, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-441-8230
Primary Part Number11929
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerSafran Power Usa Llc
StatusACTIVE
Body StylePLAIN, SOLID
Tooth FormSTANDARD
Teeth Quantity24
Pitch Diameter1.5000 INCHES NOMINAL IN
Pressure Angle20.0000 DEGREES
Style DesignatorHUBLESS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3040-00-393-3969611929 INTERCHANGEABLE
Shoe,film Pressure,
William Spencer
2825-00-580-9584218-429 INTERCHANGEABLE
Ring,piston
Steward Machine Co Inc
6615-00-925-469511929 INTERCHANGEABLE
Plate,top Servo
Elbitamerica, Inc.
5999-01-045-186111929 INTERCHANGEABLE
Delay Line
Stanford Applied Engineering Inc
5120-01-532-2335 INTERCHANGEABLE
Extension,socket Wrench
Cross-Reference Index
Part NumberManufacturer
11929 Lucas Aerospace Power Equipment Corporation (USA)
11929 PRIMARY Safran Power Usa Llc (USA)
Related Parts
3040-00-393-3969INTERCHANGEABLE
SHOE,FILM PRESSURE,
611929
2825-00-580-9584INTERCHANGEABLE
RING,PISTON
218-429
6615-00-925-4695INTERCHANGEABLE
PLATE,TOP SERVO
11929
5999-01-045-1861INTERCHANGEABLE
DELAY LINE
11929
5120-01-532-2335INTERCHANGEABLE
EXTENSION,SOCKET WRENCH

Frequently Asked Questions

What is NSN 3020-00-441-8230?

NSN 3020-00-441-8230 is a Gear,spur, manufactured by Safran Power Usa Llc, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-441-8230?

NSN 3020-00-441-8230 has 2 cross-referenced part numbers: 11929 (Lucas Aerospace Power Equipment Corporation), 11929 (Safran Power Usa Llc).

What NSN replaces 3020-00-441-8230?

There are 5 known substitutes for 3020-00-441-8230: 3040-00-393-3969, 2825-00-580-9584, 6615-00-925-4695 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11929?

Key specifications for 11929: Body Style: PLAIN, SOLID; Tooth Form: STANDARD; Teeth Quantity: 24; Pitch Diameter: 1.5000 INCHES NOMINAL IN. 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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