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Speed Decreaser Gear Subassembly

NSN: 3010-01-546-5007 | Model: 4600PL FN 11 P/N 4631-188-000
ITAR Registered seal

Two or more types of items having a common mounting or mounted on each other which together form a portion of a gear assembly, speed decreaser, but which in itself is not a complete functioning item and cannot be assigned a definite item name.

NSN Properties and Flags
NATO Stock Number
Yes - ITAR Controlled
Overall Length
0.500 inches
Special Features
P/n 4600PL fn 11 4631-029-000 has been replaced with p/n 4600PL fn 11 p/n 4631-188-000
Stainless steel

Pricing and Availability

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NSN 3010-01-546-5007 Datasheet

Supply Class (FSC):
Torque Converters And Speed Changers
Cross Reference:
  • 4600PL FN 11 P/N 4631-188-000
  • 4600PL FN 11 P/N 4631-029-000
  • 4600PL FN 11 P/N 4631-188-000
Cage Codes:
  • Wright Flow Control Service Curtiss (CAGE 63600)
  • Pentair Valves & Controls Us Lp (CAGE 1X5W8)
Schedule B & Trade:
  • Schedule B: 8483905000 (NAICS 333612)

    Parts of gearing, gear boxes and other speed changers

  • SITC: 74890

    Parts, n.E.S., for transmission shafts and cranks, bearing housings, gears, gearing, ball screws, gear boxes, flywheels and pulleys, clutches, etc.

  • End Use: 21180

    Industrial machines, other


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


A - Item does not contain precious metal.


- Represents items with no adp components


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

Freight Information:
  • NMFC:

    121870 - Gear/speed increasing/reducing mach

  • 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:

    P - 77.5

  • 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
  • AAC
  • Quantity per pack
  • Unit of Measure
  • Shelf Life
  • Classification Control
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $28.92 to $48.20..
Does NSN 3010-01-546-5007 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 3010-01-546-5007?
015465007 or 01-546-5007
Does NSN 3010-01-546-5007 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3010-01-546-5007?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Dec 19, 2006