PartsTable TECHNICAL DATA SHEET
NSN 3020-01-367-2121Government record, cited

Pulley, Timing Belt3020-01-367-2121

NSN 3020-01-367-2121 · NIIN 013672121 · Part number 6A6-RL-8893-2
Designatronics Inc Div Stock Drive Products · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 14519
Government record, cited
NSN 3020-01-367-2121 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-367-2121. Manufacturer of record part number: 6A6-RL-8893-2.
Also searched as  3020-01-367-2121 · 3020013672121 · NIIN 013672121 · 01-367-2121 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 14519 · 6A6-RL-8893-2
Nearby stock numbers  ·
Features
  • Pulley,timing Belt — FSC 3020
  • Hub Type: SETSCREW
  • Hub Diameter: 0.364 INCHES NOMINAL IN
  • Face Pitch Designation: XXL
  • Face Type: FLAT GROOVED WITH DOUBLE FLANGE
  • Bore Type: MINIMUM
  • Face Groove/tooth Quantity: 20
  • Surface Treatment: ANODIZE
Identification
  • NSN: 3020-01-367-2121
  • NIIN: 013672121
  • FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: 6A6-RL-8893-2
  • Manufacturer: Designatronics Inc Div Stock Drive Products
General Description

The Pulley,timing Belt, cataloged under National Stock Number 3020-01-367-2121, 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 Designatronics Inc Div Stock Drive Products. Government technical data includes 10 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
NSN3020-01-367-2121
Primary Part Number6A6-RL-8893-2
Item NamePulley,timing Belt
FSC / FSG3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
ManufacturerDesignatronics Inc Div Stock Drive Products
StatusACTIVE
Hub TypeSETSCREW
Hub Diameter0.364 INCHES NOMINAL IN
Face Pitch DesignationXXL
Face TypeFLAT GROOVED WITH DOUBLE FLANGE
Bore TypeMINIMUM
Face Groove/tooth Quantity20
Surface TreatmentANODIZE
Bore Diameter0.187 INCHES NOMINAL IN
MaterialALUMINUM ALLOY
Face Width0.320 INCHES NOMINAL IN
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
6A6-RL-8893-2 PRIMARY Designatronics Inc Div Stock Drive Products (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 3020-01-367-2121?

NSN 3020-01-367-2121 is a Pulley,timing Belt, manufactured by Designatronics Inc Div Stock Drive Products, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What part numbers are listed for NSN 3020-01-367-2121?

NSN 3020-01-367-2121 has 1 manufacturer part number on file: 6A6-RL-8893-2 (Designatronics Inc Div Stock Drive Products).

What are the specifications of 6A6-RL-8893-2?

Key specifications for 6A6-RL-8893-2: Hub Type: SETSCREW; Hub Diameter: 0.364 INCHES NOMINAL IN; Face Pitch Designation: XXL; Face Type: FLAT GROOVED WITH DOUBLE FLANGE. 10 specifications are documented in the U.S. Government catalog.

Is NSN 3020-01-367-2121 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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