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NSN 2530-00-425-2804, 2530004252804
Cancelled -> Replaced by 2530009208296

Federal Supply Classification
FSC 2530 - Vehicular Brake, Steering, Axle, Wheel, and Track Components
National Item Identification Number
NIIN 004252804
Codification Country
United States
Item Name Code
INC 30489
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.
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DLMS® Summary

National Stock Number 2530-00-425-2804

National Stock Number (NSN) 2530-00-425-2804, or NIIN 004252804, (brake shoe) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 5 stock numbers: 2530008419197, 2530004252808, 2530003740107, 2530009208296, 2530003869535.

There are 12 manufacturer part numbers associated with this NSN. 11 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 9 suppliers. Today, 5 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for 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: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 30489. [A METAL ITEM IN THE SHAPE OF AN ARC, WITH OR WITHOUT A REPLACEABLE FRICTION LINING ON THE SURFACE OF THE SHOE ARC. WHEN ACTUATED BY A CAM, LEVER AND/OR HYDRAULIC CYLINDER, IT EXERTS PRESSURE ON A DRUM OR WHEEL. ALSO, SEE BRAKE, SHOE TYPE.]. 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 2530004252804 contains an unknown precious metal.

This NSN is associated to Schedule B 8708300050: brakes and servo-brakes and parts, of motor vehicles of headings 8701 to 8705. The Schedule B End Use is listed as other parts and accessories of vehicles. NAICS classification category 336340: motor vehicle brake system manufacturing.

This information was last updated on .


Technical Characteristics

DRUM WIDTH FOR WHICH DESIGNED
(CSPR) 3.875 INCHES NOMINAL
DRUM DIAMETER FOR WHICH DESIGNED
(AYPK) 16.250 INCHES NOMINAL
ACTUATION METHOD AND LOCATION
(CTKM) HYDRAULIC CYLINDER INTERNAL
APPLICATION TYPE
(AJMJ) DRY
FABRICATION METHOD
(AARN) MOLDED
FEATURES PROVIDED
(CBBL) FRICTION LINING
SEGMENT QUANTITY
(ALDT) 1
SUPPLEMENTARY FEATURES
(SUPP) THIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL. THE CURRENT APPROVED SOURCES 11083 HAVE INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984. THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984
SURFACE CONDITION AND LOCATION
(CQHT) ONE SIDE GROUND

Manufacturer Part Numbers

1113S84

RNCC
5
RNVC
9
1113S84

RNCC
5
RNVC
9
1131S3

RNCC
5
RNVC
9
1131S3

RNCC
5
RNVC
9
1131S7

RNCC
5
RNVC
9
1131S7

RNCC
5
RNVC
9
304021

RNCC
5
RNVC
9
304027

RNCC
5
RNVC
9
311112

RNCC
5
RNVC
9
316892

RNCC
5
RNVC
9
316892

RNCC
5
RNVC
9
4D3273

RNCC
3
RNVC
2
74044

RNCC
5
RNVC
9
74044H45

RNCC
5
RNVC
9
74044H45

RNCC
3
RNVC
2
D74044

RNCC
5
RNVC
9
H8008

RNCC
5
RNVC
9

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