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NSN 3020-01-003-0975, 3020010030975
GEAR CLUSTER,INTERNAL-SPUR

Federal Supply Classification
FSC 3020 - Gears, Pulleys, Sprockets, and Transmission Chain
National Item Identification Number
NIIN 010030975
Codification Country
United States
Item Name Code
INC 77777
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 3020-01-003-0975

National Stock Number (NSN) 3020-01-003-0975, or NIIN 010030975, (gear cluster,internal-spur) was assigned April 7, 1975 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Oct 18, 2019. There have been 9 contracts issued for this part number, with 12 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE4A520F1786, SPE4A520F1786, SPE4A519F11J4, SPE4A519F732C, SPE4A519F732C. The total value of the awarded contracts has been US$ 338,141.97.

This NSN is fairly common among different weapons systems, belonging to 11 different platforms.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Nov 16, 2019, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The rights to use the data needed to purchase this part from additional sources are not owned by the Government and cannot be purchased. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 77777. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3020010030975 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

GENERAL CHARACTERISTICS ITEM DESCRIPTION
(TEXT) STEEL,AMS6265; 3.031 IN. O/A LG; EXTERNAL SPUR GEAR--62 TEETH,20 DIAMETRAL PITCH,0.15708 IN. CIRCULAR PITCH,3.100 IN. PITCH DIA,3.200 IN. OD,20 DEG PRESSURE ANGLE; INTERNAL SPUR GEAR--52 TEETH,20 DIAMETRAL PITCH,0.15708 IN. CIRCULAR PITCH,2.600 IN. PITCH DIA,25 DEG PRESSURE ANGLE; INTERNAL INVOLUTE SPLINES--21 TEETH,20/40 PITCH,1.050 IN. PITCH DIA,30 DEG PRESSURE ANGLE

Manufacturer Part Numbers


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