National Stock Number
5136-01-020-3746
National Stock Number (NSN) 5136-01-020-3746, or NIIN 010203746, (die head,threading,self-opening) was assigned April 29, 1976 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers 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.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 1991, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 07525. [A MECHANICAL DEVICE DESIGNED FOR POSITIONING AND HOLDING CHASERS, THREAD CUTTING IN POWER-OPERATED MACHINES DURING EXTERNAL THREADING OPERATIONS. IT MAY BE STATIONARY OR ROTATING, HAVE A HOLLOW OR SOLID SHANK AND BE EQUIPPED WITH AN ADJUSTABLE TRIP OR STOP TO REGULATE THE LENGTH OF THREAD. MAY CONTAIN CHASERS, THREAD CUTTING.]. 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 5136010203746 does not contain precious metals.
This NSN is associated to Schedule B 8207400000: tools for tapping or threading, parts thereof, of base metal. The Schedule B End Use is listed as photo, service industry machinery. NAICS classification category 333515: cutting tool and machine tool accessory manufacturing.
This information was last updated on Aug 01, 2025.