Helical Gear

NSN: 3020-00-028-6747 | Model: 3320822

A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also gear, antibacklash, helical:

NSN Properties and Flags

NATO Stock Number

3020-00-028-6747

DEMIL

Body Style

Webbed, offset, solid

Attachment Method

Mounting hole

Pitch Diameter

8.3570 inches

Teeth Quantity

Mounting Hole Thready Qty Per Inch (tpi)

20 axially through body, first end

Teeth Type

Single helix

Tooth Form

Standard

Tooth Direction

Right

Pressure Angle

20.0000 degrees

Distance Between Body Face And Recessed Hub End

0.375 inches second end

Hub Diameter

3.875 inches second end

Bolt Hole Circle Diameter

5.500 inches axially through body, first end

Style Designator

One protruding hub, one recessed hub

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 3020-00-028-6747 Datasheet

Supply Class (FSC):

Transmission Chain Sprockets Pulleys Gears

Cross Reference:

3320822
3320822

Cage Codes:

Hatch & Kirk, Inc. (CAGE 55380)
General Motors Corp (CAGE 72915)

Schedule B & Trade:

Schedule B: 8483409000 (NAICS 333612)

Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
SITC: 74840

Gears and gearing; ball screws; gear boxes and other speed changers (including torque converters)
End Use: 21180

Industrial machines, other

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

197339 - Wheels cog/gear/pinion i/s
WCC:

593 - Motors and parts, (machinery and parts),(less than 35 feet)
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
LTL:

R - 65.0
LCL:

S - 60.0
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
S9c
AAC
V
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9c-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $3,070.16 to $5,116.93..
Does NSN 3020-00-028-6747 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Brazil, and Spain
What is the NIIN of NSN 3020-00-028-6747?
000286747 or 00-028-6747
Does NSN 3020-00-028-6747 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3020-00-028-6747?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963