National Stock Number
1560-00-498-1654
National Stock Number (NSN) 1560-00-498-1654, or NIIN 004981654, (flap,wing landing) has an unknown assigned date. NIIN 004981654 was cancelled on May 2, 1990, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 1560004695732. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 60494. [A MOVABLE AIRFOIL, WHETHER HINGED, PIVOTED OR MOUNTED ON TRACKS, FORMING PART OF THE LEADING OR TRAILING EDGE OF A WING OF AN AIRCRAFT. IT IS DESIGNED FOR THE SPECIFIC PURPOSE OF LOWERING THE LANDING SPEED BY VARYING THE EFFECTIVE CAMBER AND MAY BE USED IN ACCELERATED TAKEOFFS AND IMPROVED CLIMBS. EXCLUDES: LEADING EDGE DEVICES THAT PREVENT STALLS BY DUCTING AIR OVER THE TOP OF A WING THROUGH EXTENDED SLATS. EXCLUDES:SLAT,AIRCRAFT.]. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 1560004981654 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.