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NationalStockNumber.info
NationalStockNumber.INFO

Worldwide distributor of NSN parts and consumables located in the USA.

Internal Gear

NSN: 3020-01-030-4469 | Model: 8687-2

A gear with teeth formed on the inner surface of a cylinder or cone.

NSN Properties and Flags
NATO Stock Number
3020-01-030-4469
DEMIL
NO
Body Style
Webbed, offset, solid
Attachment Method
Mounting hole
End Application
3010-01-044-4573, twin disc inc. Clutch, positive used in conjunction with hydraulic start drive pump for gas turbines onboard 378 ft. Coast guard vessels
Teeth Quantity
59
Bore Style
Plain first end
Mounting Hole Type And Quantity
8 plain axially through body, first end
Outside Diameter
16.000 inches
Nominallength
4.500 inches
Teeth Type
Spur
Face Width
3.875 inches
Bore Diameter
6.500 inches first end
Mounting Hole Diameter
0.500 inches axially through body, first end
Bolt Hole Circle Diameter
8.000 inches axially through body, first end
Special Features
Part of a clutch assembly
Material
Iron cast
Style Designator
Solid back ring, hubless

Parts List for Nonvehicular Positive Clutch  

Other components in the assembly of NSN 3010-01-044-4573

Pricing and Availability

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NSN 3020-01-030-4469 Datasheet

Supply Class (FSC):
Transmission Chain Sprockets Pulleys Gears
Cross Reference:
  • 8687-2
Cage Codes:
  • Twin Disc Incorporated (CAGE 61208)
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.

CRITL

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

NSN Management Codes:
  • SOS
    Znc
  • AAC
    C
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    A-09---
  • Repariability
    If condemned or economically unserviceable, dispose by theoperator/crew

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $3,833.89 to $6,389.82..
Does NSN 3020-01-030-4469 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
U.s. Coast Guard
What is the NIIN of NSN 3020-01-030-4469?
010304469 or 01-030-4469
Does NSN 3020-01-030-4469 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3020-01-030-4469?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Nov 07, 1976