Helical Gear

NSN: 3020-00-287-3516 | Model: C33195

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

3020-00-287-3516

DEMIL

Body Style

Plain, solid

Attachment Method

Mounting hole

Pitch Diameter

4.4510 inches

Teeth Quantity

Bore Style

W/ keyway both ends

Mounting Hole Type And Quantity

4 plain axially through body, first end

Outside Diameter

4.7330 inches

Teeth Type

Single helix

Tooth Direction

Left

Pressure Angle

14.5000 degrees

Helix Angle

48.1300 degrees

Face Width

1.750 inches

Bore Diameter

2.125 inches both ends

Keyway Width

0.250 inches both ends

Distance From Bore Center To Keyway Bottom

1.188 inches both ends

Mounting Hole Diameter

0.375 inches axially through body, first end

Bolt Hole Circle Diameter

3.125 inches axially through body, first end

Material

Copper alloy

Style Designator

Hubless

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.

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NSN 3020-00-287-3516 Datasheet

Supply Class (FSC):

Transmission Chain Sprockets Pulleys Gears

Cross Reference:

C33195
E16047PC11
HD264M

Cage Codes:

Siemens Demag Delaval (CAGE 16712)

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
X
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9b-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $1,665.24 to $2,775.40..
Does NSN 3020-00-287-3516 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 Navy
What is the NIIN of NSN 3020-00-287-3516?
002873516 or 00-287-3516
Does NSN 3020-00-287-3516 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3020-00-287-3516?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963