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NSN 1615-01-164-3781, 1615011643781
ROLLER-DROOP,STOP,F

Federal Supply Classification
FSC 1615 - Helicopter Rotor Blades, Drive Mechanisms and Components
National Item Identification Number
NIIN 011643781
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 1615-01-164-3781

National Stock Number (NSN) 1615-01-164-3781, or NIIN 011643781, (roller-droop,stop,f) was assigned October 16, 1983 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There are 6 manufacturer part numbers associated with this NSN. 4 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 4 suppliers are listed as Active suppliers 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 Jun 21, 2018. There have been 14 contracts issued for this part number, with 19 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPE4A518F897P, SPE4A518F897P, SPE4A518F889J, SPE4A518F889J, SPE4A518F889J. The total value of the awarded contracts has been US$ 2,881,254.20.

This NSN is somewhat common among different platforms, belonging to 3 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 low volatility, with an estimated forecasted value of US$ 620,660. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 05, 2014, 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 Government does not have adequate data, lacks rights to data, or both, needed to purchase this part from additional sources. 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 1615011643781 does not contain precious metals.

This information was last updated on .


Technical Characteristics

END ITEM IDENTIFICATION
(AGAV) HELICOPTER; MCDONNELL DOUGLAS MODEL AH-64A
GENERAL CHARACTERISTICS ITEM DESCRIPTION
(TEXT) ROLLER-DROOP,STOP,FOLLOWER,MAIN ROTOR; GENERAL ASSEMBLY; 2.300 IN. O.D., WITH LINER; 0.730 IN. O/A LENGTH; 1.376 IN. I.D. WITH LINER
OVERALL DIAMETER
(ADAV) 2.300 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 0.730 INCHES NOMINAL
MATERIAL
(MATT) STEEL CORROSION RESISTING
SPECIAL FEATURES
(FEAT) STAINLESS STEEL 455SS

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