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NationalStockNumber.INFO

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Helical Gear

NSN: 3020-01-207-9752 | Model: 81A5034A0205

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
3020-01-207-9752
DEMIL
NO
Body Style
Plain, solid
End Application
6675-01-179-2982
Pitch Diameter
1.2506 inches
Teeth Quantity
120
Bore Style
Plain both ends
Outside Diameter
1.271 inches
Teeth Type
Single helix
Tooth Form
Special
Pressure Angle
20.0000 degrees
Helix Angle
1.8000 degrees
Distance Between Body Face And Protruding Hub End
0.210 inches first end
Face Width
0.165 inches
Bore Diameter
0.250 inches both ends
Hub Style Designator
Plain first end
Hub Diameter
0.625 inches first end
Material
Plastic acetal body
Style Designator
Protruding hub
Furnished Items And Quantity
1 bushing

Parts List for North Finding Module  

Other components in the assembly of NSN 6675-01-179-2982

Pricing and Availability

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NSN 3020-01-207-9752 Datasheet

Supply Class (FSC):
Transmission Chain Sprockets Pulleys Gears
Cross Reference:
  • 81A5034A0205
Cage Codes:
  • Marine Corps (CAGE 80372)
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.

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
    V
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    15b2---
  • Repariability
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $592.80 to $988.00..
Does NSN 3020-01-207-9752 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 3020-01-207-9752?
012079752 or 01-207-9752
Does NSN 3020-01-207-9752 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3020-01-207-9752?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
May 08, 1985