NSN 3040-00-698-1628, 3040006981628
Cancelled -> Replaced by 3040007578311

Federal Supply Classification: FSC 3040 - Miscellaneous Power Transmission Equipment
National Item Identification Number: NIIN 006981628
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: We have 1 qualified suppliers

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DLMS^® Summary

National Stock Number 3040-00-698-1628

National Stock Number (NSN) 3040-00-698-1628, or NIIN 006981628, (gearshaft assembly) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NSN replaces 1 stock number, 3040007578311.

There is only one manufacturer part number associated with this NSN. One of those 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. ISO Group has several sources of supply for this NSN.

This part number has not been procured by the US Government in over 5 years.

This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 3,638. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 04, 2010, this NSN's acquisition method was noted as: Acquire only from the prime contractor although the engineering data identifies the Commercial and Government Entity Code (CAGE) and part number of a source other than the prime contractor. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 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 3040006981628 does not contain precious metals.

This NSN is associated to Schedule B 8710000090: parts of armored fighting vehicles,motorized, whether or not fitted with weapons. The Schedule B End Use is listed as military trucks, armored vehicles, etc.. NAICS classification category 336992: military armored vehicle, tank, and tank component manufacturing.

This information was last updated on Aug 01, 2025.

Technical Characteristics

GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) CONSISTS OF:SHAFT ASSY,1;BEARING 4;RETAINING RING 2;GEAR ASSY 3; STUD SPIDER 3;WASHER 6;CLAMP 1
SPECIAL FEATURES: (FEAT) CONSISTING OF 1 SHAFT P/N 898338; 4 BEARING P/N 865325-3; 1 END GEAR P/N 817112; 1 DRUM P/N 817111; 1 GEAR P/N 861633-72; 1 GEAR 892962-3; 1 GEAR P/N 892962.2; 2 RETAINER RING P/N 42R-2049; 3 GEAR ASSEMBLY P/N 861354; 3 STUD-SPIDE P/N 938642; 6 WASHER P/N 938645; 3 RETAINER RING P/N 869843-3; 1 DRUM P/N 892963; 1 CLAMP P/N 865512