PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C-26483Gear,spur

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 3020-00-118-3670 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-118-3670 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-118-3670. Primary manufacturer part number: C-26483.
Features
  • Gear,spur — FSC 3020
  • Material Document and Classification: AMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Teeth Quantity: 45
  • Body Style: WEBBED, OFFSET, WITH LIGHTENING HOLES
  • Bore Style: W/COUNTERBORE BOTH ENDS
  • Material: STEEL COMP E9310 OVERALL
  • Tooth Form: STANDARD
  • Pressure Angle: 20.0000 DEGREES
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Steel Comp E9310 Overall construction
General Description

The Gear,spur, cataloged under National Stock Number 3020-00-118-3670, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-118-3670
Primary Part NumberC-26483
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Material Document and ClassificationAMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Teeth Quantity45
Body StyleWEBBED, OFFSET, WITH LIGHTENING HOLES
Bore StyleW/COUNTERBORE BOTH ENDS
MaterialSTEEL COMP E9310 OVERALL
Tooth FormSTANDARD
Pressure Angle20.0000 DEGREES
Style DesignatorBELL SHAPE BODY, PROTRUDING HUB
End Nominal Length0.063 INCHES SECOND END IN
Face Nominal Width0.5938 INCHES IN
Hardness Rating30.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
Nominal Overall Length2.3750 INCHES IN
Pitch Diameter5.0000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2530-00-383-4834 INTERCHANGEABLE
Cap
5950-01-012-0612204-18358-1 INTERCHANGEABLE
Transformer,power
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
C-26483 Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
26483 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
26483 Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
C-26483 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
2530-00-383-4834INTERCHANGEABLE
CAP
5950-01-012-0612INTERCHANGEABLE
TRANSFORMER,POWER
204-18358-1

Frequently Asked Questions

What is NSN 3020-00-118-3670?

NSN 3020-00-118-3670 is a Gear,spur, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-118-3670?

NSN 3020-00-118-3670 has 4 cross-referenced part numbers: C-26483 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 26483 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 26483 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), C-26483 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 3020-00-118-3670?

There are 2 known substitutes for 3020-00-118-3670: 2530-00-383-4834, 5950-01-012-0612. Verify interchangeability with system specifications before substitution.

What are the specifications of C-26483?

Key specifications for C-26483: Material Document and Classification: AMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Teeth Quantity: 45; Body Style: WEBBED, OFFSET, WITH LIGHTENING HOLES; Bore Style: W/COUNTERBORE BOTH ENDS. 14 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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