NSN 3020-01-048-7648 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-048-7648. Manufacturer of record part number: 81360-1.
Also searched as3020-01-048-7648 ·
3020010487648 ·
NIIN 010487648 ·
01-048-7648 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 02101 · 81360-1
General Characteristics Item Description: BRASS HELICAL GEAR;STEEL WORM AND SHAFT;1.628 IN. O/A LG;0.179 IN. W OF HELICAL GEAR FACE;0.460 IN. W OF WORM FACE;0.250 IN. WORM OD;48 NOM DIAMETRAL PITCH;34 TEETH;RH HELIX,5 DEG LEAD ANGLE;SINGLE LEAD IN
1 manufacturer part number on file
Manufacturer of record: Oeco, Llc Dba Pacific Scientific Oeco
Identification
NSN: 3020-01-048-7648
NIIN: 010487648
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
The Helical-Worm Gear Cluster, cataloged under National Stock Number 3020-01-048-7648, 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 Oeco, Llc Dba Pacific Scientific Oeco. Government technical data includes 1 specification, 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
Parameter
Value
NSN
3020-01-048-7648
Primary Part Number
81360-1
Item Name
Helical-Worm Gear Cluster
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer
Oeco, Llc Dba Pacific Scientific Oeco
Status
ACTIVE
General Characteristics Item Description
BRASS HELICAL GEAR;STEEL WORM AND SHAFT;1.628 IN. O/A LG;0.179 IN. W OF HELICAL GEAR FACE;0.460 IN. W OF WORM FACE;0.250 IN. WORM OD;48 NOM DIAMETRAL PITCH;34 TEETH;RH HELIX,5 DEG LEAD ANGLE;SINGLE LEAD IN
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 3020-01-048-7648?
NSN 3020-01-048-7648 is a Helical-Worm Gear Cluster, manufactured by Oeco, Llc Dba Pacific Scientific Oeco, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-01-048-7648?
NSN 3020-01-048-7648 has 1 manufacturer part number on file: 81360-1 (Oeco, Llc Dba Pacific Scientific Oeco).
What are the specifications of 81360-1?
Key specifications for 81360-1: General Characteristics Item Description: BRASS HELICAL GEAR;STEEL WORM AND SHAFT;1.628 IN. O/A LG;0.179 IN. W OF HELICAL GEAR FACE;0.460 IN. W OF WORM FACE;0.250 IN. WORM OD;48 NOM DIAMETRAL PITCH;34 TEETH;RH HELIX,5 DEG LEAD ANGLE;SINGLE LEAD IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 3020-01-048-7648 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 3020-01-048-7648?
NSN 3020-01-048-7648 has DEMIL Code Q. 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.