Helical Gear

NSN: 3020-00-001-2078 | Model: 7652-255-1

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

3020-00-001-2078

DEMIL

Yes - ITAR Controlled (Code B)

Body Style

Plain, solid

Teeth Quantity

Bore Style

Plain both ends

Backlash Designation

Grade a

Teeth Type

Single helix

Tooth Form

Standard

Tooth Direction

Right

Pressure Angle

20.0000 degrees

Helix Angle

45.0000 degrees

Hub Style Designator

Plain second end

Precision Classification

Quality number 10 or quality number 11

Style Designator

Protruding hubs

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 3020-00-001-2078 Datasheet

Supply Class (FSC):

Transmission Chain Sprockets Pulleys Gears

Cross Reference:

7652-255-1
7652-255-1
7652-255

Cage Codes:

Bourns Instruments Inc (CAGE 80294)
Recon/optical, Inc. (CAGE 11871)

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

U - Precious metal content is unknown

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.
LTL:

R - 65.0
ACC:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
J
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
Sf9sx-n
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $1,320.58 to $2,200.97..
Does NSN 3020-00-001-2078 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Air Force, Department Of The Navy, Israel, Republic Of Korea, and Turkey
What is the NIIN of NSN 3020-00-001-2078?
000012078 or 00-001-2078
Does NSN 3020-00-001-2078 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3020-00-001-2078?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Sep 24, 1972