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NSN 3020-01-295-7664Government record, cited

Pulley, Flat3020-01-295-7664

NSN 3020-01-295-7664 · NIIN 012957664 · Part number 5210386
Naval Sea Systems Command · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 53711
Government record, cited
NSN 3020-01-295-7664 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-295-7664. Manufacturer of record part number: 5210386.
Also searched as  3020-01-295-7664 · 3020012957664 · NIIN 012957664 · 01-295-7664 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 53711 · 5210386
Nearby stock numbers  ·
Features
  • Pulley,flat — FSC 3020
  • Integral Cooling Vane: NOT INCLUDED
  • Bore Feature: INCLUDED
  • Split Hub Feature: NOT INCLUDED
  • Design Form: PLAIN
  • Outside Diameter: 23.500 INCHES NOMINAL IN
  • Style Designator: PLAIN
  • Rim Type: SOLID
Identification
  • NSN: 3020-01-295-7664
  • NIIN: 012957664
  • FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: 5210386
  • Manufacturer: Naval Sea Systems Command
General Description

The Pulley,flat, cataloged under National Stock Number 3020-01-295-7664, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-295-7664
Primary Part Number5210386
Item NamePulley,flat
FSC / FSG3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
ManufacturerNaval Sea Systems Command
StatusACTIVE
Integral Cooling VaneNOT INCLUDED
Bore FeatureINCLUDED
Split Hub FeatureNOT INCLUDED
Design FormPLAIN
Outside Diameter23.500 INCHES NOMINAL IN
Style DesignatorPLAIN
Rim TypeSOLID
Bore TypeSTRAIGHT
BearingsNOT INCLUDED
Keying FacilityNOT INCLUDED
Counterbore FeatureNOT INCLUDED
Crown FaceNOT INCLUDED
Lightening HoleNOT INCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
5210386 PRIMARY Naval Sea Systems Command (USA)
No interchangeability data on file.
Other items in FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3020-00-000-0091
GEAR,SPUR
3020-00-001-0027
3020-00-001-0027 · Item name not on file
3020-00-001-0028
3020-00-001-0028 · Item name not on file
3020-00-001-0063
3020-00-001-0063 · Item name not on file
3020-00-001-0064
3020-00-001-0064 · Item name not on file
3020-00-001-0066
3020-00-001-0066 · Item name not on file
3020-00-001-0071
3020-00-001-0071 · Item name not on file
3020-00-001-0072
3020-00-001-0072 · Item name not on file

Frequently Asked Questions

What is NSN 3020-01-295-7664?

NSN 3020-01-295-7664 is a Pulley,flat, manufactured by Naval Sea Systems Command, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What part numbers are listed for NSN 3020-01-295-7664?

NSN 3020-01-295-7664 has 1 manufacturer part number on file: 5210386 (Naval Sea Systems Command).

What are the specifications of 5210386?

Key specifications for 5210386: Integral Cooling Vane: NOT INCLUDED; Bore Feature: INCLUDED; Split Hub Feature: NOT INCLUDED; Design Form: PLAIN. 13 specifications are documented in the U.S. Government catalog.

Is NSN 3020-01-295-7664 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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