PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23550Gearshaft,spur

Elbitamerica, Inc. · NSN 3040-00-758-7703 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-758-7703 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-758-7703. Primary manufacturer part number: 23550.
Features
  • Gearshaft,spur — FSC 3040
  • Diametral Pitch: 96
  • Gear Outside Diameter: 0.406 INCHES NOMINAL IN
  • Shaft Material: STEEL
  • Face Width: 0.050 INCHES NOMINAL IN
  • Pressure Angle: 20.0000 DEGREES
  • Teeth Quantity: 37
  • 1 verified cross-reference
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Gearshaft,spur, cataloged under National Stock Number 3040-00-758-7703, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Elbitamerica, Inc.. Government technical data includes 6 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-00-758-7703
Primary Part Number23550
Item NameGearshaft,spur
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerElbitamerica, Inc.
StatusACTIVE
Diametral Pitch96
Gear Outside Diameter0.406 INCHES NOMINAL IN
Shaft MaterialSTEEL
Face Width0.050 INCHES NOMINAL IN
Pressure Angle20.0000 DEGREES
Teeth Quantity37
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5998-00-077-3372 INTERCHANGEABLE
Circuit Card Assembly
1660-00-518-431723550 INTERCHANGEABLE
Cap Insert Block
B E Aerospace Inc Services Div
5330-00-630-315423550 INTERCHANGEABLE
Gasket
Honeywell International, Inc Div Aerospace-Tucson
5950-00-646-104823550REVA INTERCHANGEABLE
Reactor
L3harris Technologies, Inc Div Space & Airborne Systems
2530-01-038-2521F23550 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
6695-01-299-4709 INTERCHANGEABLE
Machine Monitor
5330-01-366-509423550 INTERCHANGEABLE
Seal,plain
Tld Ace Corp Div Tld Ace
7930-01-549-819123550 INTERCHANGEABLE
Cleaning Compound,solvent-Deterg
National Industries for the Blind
Cross-Reference Index
Part NumberManufacturer
23550 PRIMARY Elbitamerica, Inc. (USA)
Related Parts
5998-00-077-3372INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
1660-00-518-4317INTERCHANGEABLE
CAP INSERT BLOCK
23550
5330-00-630-3154INTERCHANGEABLE
GASKET
23550
5950-00-646-1048INTERCHANGEABLE
REACTOR
23550REVA
2530-01-038-2521INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
F23550
6695-01-299-4709INTERCHANGEABLE
MACHINE MONITOR
5330-01-366-5094INTERCHANGEABLE
SEAL,PLAIN
23550
7930-01-549-8191INTERCHANGEABLE
CLEANING COMPOUND,SOLVENT-DETERG
23550

Frequently Asked Questions

What is NSN 3040-00-758-7703?

NSN 3040-00-758-7703 is a Gearshaft,spur, manufactured by Elbitamerica, Inc., classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-00-758-7703?

NSN 3040-00-758-7703 has 1 cross-referenced part number: 23550 (Elbitamerica, Inc.).

What NSN replaces 3040-00-758-7703?

There are 8 known substitutes for 3040-00-758-7703: 5998-00-077-3372, 1660-00-518-4317, 5330-00-630-3154 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 23550?

Key specifications for 23550: Diametral Pitch: 96; Gear Outside Diameter: 0.406 INCHES NOMINAL IN; Shaft Material: STEEL; Face Width: 0.050 INCHES NOMINAL IN. 7 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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