PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5350-774Pulley

Raytheon Company Div Rmd Strategic · NSN 3020-01-149-4853 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-149-4853 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-149-4853. Primary manufacturer part number: 5350-774.
Features
  • Pulley — FSC 3020
  • 2 verified cross-references
  • Primary manufacturer: Raytheon Company Div Rmd Strategic
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pulley, cataloged under National Stock Number 3020-01-149-4853, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Raytheon Company Div Rmd Strategic. 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 NamePulley
FSC / FSG3020 — No Item Name Available (FSG 30)
ManufacturersRaytheon Company Div Rmd Strategic (CAGE 05869); Shugart Associates Sub of Xerox Corp (CAGE 56481)
Technical Specifications
ParameterValue
NSN3020-01-149-4853
Primary Part Number5350-774
Item NamePulley
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerRaytheon Company Div Rmd Strategic
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5999-00-197-2960503570 INTERCHANGEABLE
Contact,electrical
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4730-00-374-814459X4 INTERCHANGEABLE
Inverted Nut,tube Coupling
Danfoss Power Solutions II, Llc
2840-00-939-3380503570 INTERCHANGEABLE
Seal Assy,compress
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Cross-Reference Index
Part NumberManufacturer
5350-774 Raytheon Company Div Rmd Strategic (USA)
50357-0 Shugart Associates Sub of Xerox Corp (USA)
Related Parts
5999-00-197-2960INTERCHANGEABLE
CONTACT,ELECTRICAL
503570
4730-00-374-8144INTERCHANGEABLE
INVERTED NUT,TUBE COUPLING
59X4
2840-00-939-3380INTERCHANGEABLE
SEAL ASSY,COMPRESS
503570

Frequently Asked Questions

What is NSN 3020-01-149-4853?

NSN 3020-01-149-4853 is a Pulley, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-149-4853?

NSN 3020-01-149-4853 has 2 cross-referenced part numbers: 5350-774 (Raytheon Company Div Rmd Strategic), 50357-0 (Shugart Associates Sub of Xerox Corp).

What NSN replaces 3020-01-149-4853?

There are 3 known substitutes for 3020-01-149-4853: 5999-00-197-2960, 4730-00-374-8144, 2840-00-939-3380. Verify interchangeability with system specifications before substitution.

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