PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1770XDMPC66Gear,spur

Itw Food Equipment Group Llc Dba Hobart Service · NSN 3020-00-399-4565 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-399-4565 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-399-4565. Primary manufacturer part number: 1770XDMPC66.
Features
  • Gear,spur — FSC 3020
  • Style Designator: HUBLESS
  • Body Style: PLAIN, SOLID
  • Pitch Diameter: 1.0710 INCHES NOMINAL IN
  • Teeth Quantity: 15
  • Tooth Form: STANDARD
  • 6 verified cross-references
  • Primary manufacturer: Itw Food Equipment Group Llc Dba Hobart Service
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,spur, cataloged under National Stock Number 3020-00-399-4565, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Itw Food Equipment Group Llc Dba Hobart Service. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-399-4565
Primary Part Number1770XDMPC66
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerItw Food Equipment Group Llc Dba Hobart Service
StatusACTIVE
Style DesignatorHUBLESS
Body StylePLAIN, SOLID
Pitch Diameter1.0710 INCHES NOMINAL IN
Teeth Quantity15
Tooth FormSTANDARD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2915-00-037-779712942 INTERCHANGEABLE
Disc,jet Diaphragm
Triumph Engine Control Systems Llc
5305-00-360-68549B8962 INTERCHANGEABLE
Screw,machine
Caterpillar Inc Div Caterpillar Defense
4730-00-444-180712942 INTERCHANGEABLE
Nipple,pipe
General Fire Extinguisher Corp
1650-00-723-877712942 INTERCHANGEABLE
Guide,spring Valve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
3610-00-779-190512942 INTERCHANGEABLE
Eye Spring,sign Gua
Smyth Mfg Co Sub of the Beacon Group
3040-01-117-0863 INTERCHANGEABLE
Piston,linear Actuating Cylinder
7530-01-119-256405790 INTERCHANGEABLE
Label
Avery Label
5340-01-190-406517477 INTERCHANGEABLE
Plug,vent
Moog Inc. Dba Ampac-Isp Corp
6625-01-267-846817477 INTERCHANGEABLE
Ammeter
Simpson Electric Company, Inc.
4030-01-426-934912942 INTERCHANGEABLE
Guy Attachment
L3harris Technologies, Inc. Dba Harris Div L3harris Technologies Inc Dba Harris Corporation
Cross-Reference Index
Part NumberManufacturer
M103960 Itw Food Equipment Group Llc Dba Hobart Service (USA)
M15224 Itw Food Equipment Group Llc Dba Hobart Service (USA)
17477 Itw Food Equipment Group Llc Dba Hobart Service (USA)
1769XDMPC69 Itw Food Equipment Group Llc Dba Hobart Service (USA)
12942 Itw Food Equipment Group Llc Dba Hobart Service (USA)
1770XDMPC66 PRIMARY Itw Food Equipment Group Llc Dba Hobart Service (USA)
Related Parts
2915-00-037-7797INTERCHANGEABLE
DISC,JET DIAPHRAGM
12942
5305-00-360-6854INTERCHANGEABLE
SCREW,MACHINE
9B8962
4730-00-444-1807INTERCHANGEABLE
NIPPLE,PIPE
12942
1650-00-723-8777INTERCHANGEABLE
GUIDE,SPRING VALVE
12942
3610-00-779-1905INTERCHANGEABLE
EYE SPRING,SIGN GUA
12942
3040-01-117-0863INTERCHANGEABLE
PISTON,LINEAR ACTUATING CYLINDER
7530-01-119-2564INTERCHANGEABLE
LABEL
05790
5340-01-190-4065INTERCHANGEABLE
PLUG,VENT
17477
6625-01-267-8468INTERCHANGEABLE
AMMETER
17477
4030-01-426-9349INTERCHANGEABLE
GUY ATTACHMENT
12942
2530-01-559-6282INTERCHANGEABLE
AXLE,VEHICULAR,NONDRIVING
17477
6115-01-574-5710INTERCHANGEABLE
MGEN,REPAIR KIT 3
174-77

Frequently Asked Questions

What is NSN 3020-00-399-4565?

NSN 3020-00-399-4565 is a Gear,spur, manufactured by Itw Food Equipment Group Llc Dba Hobart Service, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-399-4565?

NSN 3020-00-399-4565 has 6 cross-referenced part numbers: M103960 (Itw Food Equipment Group Llc Dba Hobart Service), M15224 (Itw Food Equipment Group Llc Dba Hobart Service), 17477 (Itw Food Equipment Group Llc Dba Hobart Service), 1769XDMPC69 (Itw Food Equipment Group Llc Dba Hobart Service), 12942 (Itw Food Equipment Group Llc Dba Hobart Service) and 1 more.

What NSN replaces 3020-00-399-4565?

There are 12 known substitutes for 3020-00-399-4565: 2915-00-037-7797, 5305-00-360-6854, 4730-00-444-1807 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1770XDMPC66?

Key specifications for 1770XDMPC66: Style Designator: HUBLESS; Body Style: PLAIN, SOLID; Pitch Diameter: 1.0710 INCHES NOMINAL IN; Teeth Quantity: 15. 5 total characteristics are documented in the Federal Logistics Information System.

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