NSN 2530-00-425-5673, 2530004255673
CAP,CYLINDER,HYDRAULIC

Federal Supply Classification: FSC 2530 - Vehicular Brake, Steering, Axle, Wheel, and Track Components
National Item Identification Number: NIIN 004255673
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 2530-00-425-5673

National Stock Number (NSN) 2530-00-425-5673, or NIIN 004255673, (cap,cylinder,hydraulic) was assigned April 14, 1971 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. 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.

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 2530004255673 contains an unknown precious metal.

This information was last updated on Aug 01, 2025.

Technical Characteristics

END ITEM IDENTIFICATION: (AGAV) CLARK MODEL 290M;TRACTOR,WHEELD,IND.,DIESEL DRIVEN;MED DBP,NSN 2420000889384,W/ROPS NSN 2420010590090
GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) 2.562 IN.H,SQ MTG FLANGE W/FOUR HOLES 0.656 IN.DIA LOCATED AT CORNERS EQUALLY SPACED ON 7.250 IN.BOLT CIRCLE,FOUR DRILLED HOLES 0.453 IN.DIA,1.125 IN.DEEP,TAPPED 0.500-20,UNF,RH THD,1 000 IN.DEEP EQUALLY SPACED ON 3.875 IN.BOLT CIRCLE,2.312 IN.DIA BORE W/3.000 IN.DIA COUNTERBORE 1.875 IN.DEEP