PartsTable TECHNICAL DATA SHEET
NSN 3020-01-550-6356Government record, cited

Pulley, Groove3020-01-550-6356

NSN 3020-01-550-6356 · NIIN 015506356 · Part number 90MZ259
Everllence Usa Inc. · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 5P630
Government record, cited
NSN 3020-01-550-6356 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-550-6356. Manufacturer of record part number: 90MZ259.
Also searched as  3020-01-550-6356 · 3020015506356 · NIIN 015506356 · 01-550-6356 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 5P630 · 90MZ259
Nearby stock numbers  ·
Features
  • Pulley,groove — FSC 3020
  • Criticality Code Justification: FEAT
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Everllence Usa Inc.
Identification
  • NSN: 3020-01-550-6356
  • NIIN: 015506356
  • FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: 90MZ259
  • Manufacturer: Everllence Usa Inc.
General Description

The Pulley,groove, cataloged under National Stock Number 3020-01-550-6356, 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 Everllence Usa Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-550-6356
Primary Part Number90MZ259
Item NamePulley,groove
FSC / FSG3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
ManufacturerEverllence Usa Inc.
StatusACTIVE
Criticality Code JustificationFEAT
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL B — Remove Demilitarization Key Points
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeY
Cross-Reference Index
Part NumberManufacturer
90MZ259 Viking Incorporated Dba Viking Inc (USA)
90MZ259 PRIMARY Everllence Usa Inc. (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 3020-01-550-6356?

NSN 3020-01-550-6356 is a Pulley,groove, manufactured by Everllence Usa Inc., classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What part numbers are listed for NSN 3020-01-550-6356?

NSN 3020-01-550-6356 has 2 manufacturer part numbers on file: 90MZ259 (Viking Incorporated Dba Viking Inc), 90MZ259 (Everllence Usa Inc.).

What are the specifications of 90MZ259?

Key specifications for 90MZ259: Criticality Code Justification: FEAT; Special Features: THIS NSN IS FOR A PART FOR THE PAXMAND DIESEL ENGINE, VALENTA MODEL, PART NUMBER 16RP200M, NSN 2815-99-739-4949 USED ON NAVY PC CLASS OF SHIPS AND COAST GUARD ISLAND CLASS PATROL CRAFT.; Part Name Assigned by Controlling Agency: PULLEY, PUMP, SEA WATER; End Item Identification: PAXMAN DIESEL ENGINE. 1 specification is documented in the U.S. Government catalog.

Is NSN 3020-01-550-6356 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.

What is the DEMIL code for NSN 3020-01-550-6356?

NSN 3020-01-550-6356 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.

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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