DP12

View detailed technical data, stock status, and sourcing information for: DP12
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Federal Supply Group

Vehicular Equipment Components

Federal Supply Classification

2530 Vehicular Brake, Steering, Axle, Wheel and Track Components

National Stock Number

2530-00-430-2392

Item Name Code

10201

Assigment Date

04/23/1971 (55 years ago)

1.250 inches nominal overall height, oil resistant environmental protection, bead mounting method, 5.500 inches nominal overall outside diameter, 0.130 inches nominal material thickness

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Height: 1.250 inches nominal
Material Thickness: 0.130 inches nominal
Overall Outside Diameter: 5.500 inches nominal
Environmental Protection: oil resistant
Mounting Method: bead
Diaphragm Type: beaded angular recessed
Material: rubber polyisoprene natural class nr

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2530-00-271-9407	No Name Available	03/01/1987
2530-00-406-8969	No Name Available	05/01/2002
2530-00-783-8597	No Name Available	07/01/1980
2530-01-044-9413	No Name Available	07/01/1995

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
031023	Brake Chamber Diaphragm
1812	Brake Chamber Diaphragm
18120	Brake Chamber Diaphragm
2297D2448	Brake Chamber Diaphragm
234226	Brake Chamber Diaphragm
234226N	Brake Chamber Diaphragm
2530004302392	Brake Chamber Diaphragm
258-5-1-2	Brake Chamber Diaphragm
2829937	Brake Chamber Diaphragm
3107860	Brake Chamber Diaphragm
3949410	Brake Chamber Diaphragm
440259	Brake Chamber Diaphragm
6-5012	Brake Chamber Diaphragm
745-234226N	Brake Chamber Diaphragm
8017012	Brake Chamber Diaphragm
806747	Brake Chamber Diaphragm
843631	Brake Chamber Diaphragm
DP12	Brake Chamber Diaphragm
L-821	Brake Chamber Diaphragm
N-20168	Brake Chamber Diaphragm
N1274A2	Brake Chamber Diaphragm

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 2530-00-430-2392?

The FSCG of the NSN 2530-00-430-2392 is 2530

Does the NSN 2530-00-430-2392 have a Schedule B code assigned?

Yes, the Schedule B code is 8708300050

Does NSN 2530-00-430-2392 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 2530-00-430-2392 contain precious materials?

Precious metal content is unknown

Does NSN 2530-00-430-2392 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 2530-00-430-2392 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Apr 23, 1971