NSN 2530-00-179-3507, 2530001793507
RING HUB,WHEEL,ROAD

Federal Supply Classification: FSC 2530 - Vehicular Brake, Steering, Axle, Wheel, and Track Components
National Item Identification Number: NIIN 001793507
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: (P) 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.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 2530-00-179-3507

National Stock Number (NSN) 2530-00-179-3507, or NIIN 001793507, (ring hub,wheel,road) was assigned January 17, 1969 in the Federal Logistics Information System (FLIS). 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.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 02, 2005, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

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 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 2530001793507 does not contain precious metals.

This information was last updated on Aug 01, 2025.

Technical Characteristics

GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) ALUMINUM ALLOY,QQ-A-601 355 OR 356,6.000 IN.OD,4.380 IN. ID,BORE 0.360 IN. DEEP,WITH COUNTERBORE 5.249 IN.ID,0.520 IN DEEP,0.880 IN.THK,W/GROOVE 0.187 IN.W AT 5.757 IN.OD,4 MTG HOLES 0.250 IN. DIA
GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) DALUMINUM ALLOY,QQ-A-601 355 OR 356,6.000 IN.OD,4.380 IN. ID,BORE 0.360 IN. DEEP,WITH COUNTERBORE 5.249 IN.ID,0.520 IN DEEP,0.880 IN.THK,W/GROOVE 0.187 IN.W AT 5.757 IN.OD,4 MTG HOLES 0.250 IN. DIA