NSN 3010-00-163-1067, 3010001631067
RING,FRICTION

Federal Supply Classification: FSC 3010 - Torque Converters and Speed Changers
National Item Identification Number: NIIN 001631067
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 3010-00-163-1067

National Stock Number (NSN) 3010-00-163-1067, or NIIN 001631067, (ring,friction) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There are 4 manufacturer part numbers associated with this NSN. 2 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 a year. There have been 15 contracts issued for this part number, with 15 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 7 different suppliers. The last contract numbers awarded were: SPE7L322P7528, SPE7L321P1138, SPE7L319P7294, SPE7L318V8822, SPE7L318P2981. The total value of the awarded contracts has been US$ 316,886.18.

This NSN is fairly common among different weapons systems, belonging to 14 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. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 49,886. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Feb 22, 2018, 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 data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. 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 3010001631067 contains an unknown precious metal.

This information was last updated on Aug 01, 2025.

Technical Characteristics

END ITEM IDENTIFICATION: (AGAV) OIL PURIFIER,DE LAVAL,MODEL 55N-13
GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) STEEL; 2.281 INCH LENGTH; 8.250 INCH DIAMETER; 7.250 INCH BODY OUTSIDE DIAMETER; 1.967 INCH BODY INSIDE DIAMETER; 6.496 INCH MINOR OUTSIDE DIAMETER;2.677 INCH HUB DIAMETER; ALL CORNERS ARE SQUARE; SIX BOLT HOLES 0.250-20 INCH THREAD UNF RH,NO. 7 DRILL AROUND THE PERIPHERY; TWO HOLES 0.750 INCH DRILL 0.375-16 UNC RH THREADS,3.094 INCH CENTER TO CENTER HOLE CIRCLE.
III END ITEM IDENTIFICATION: (AGAV) OIL PURIFIER,DE LAVAL,MODEL 55N-13