# NSN 2530-01-598-5983: Brake Lining Kit

NSN 2530-01-598-5983 (also written 2530015985983; NIIN 01-598-5983) is a brake lining kit in Federal Supply Class 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. 2 manufacturer part numbers from 1 supplier are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 2530-01-598-5983 (2530015985983)
- NIIN: 01-598-5983 (015985983)
- Item name: BRAKE LINING KIT
- Federal Supply Class: [FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components](https://nsnexplorer.com/fsc/2530/)
- Federal Supply Group: [FSG 25](https://nsnexplorer.com/group/25/)
- Acquisition method suffix code: AMSC C: needs engineering source approval; other sources must qualify first. (observed 2026-10-16)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | MRAP;CAIMAN PLUS |
| AYPJ | LINING QUANTITY | 1 |
| AYPK | DRUM DIAMETER FOR WHICH DESIGNED | FIRST GROUP INCHES NOMINAL 15.0 |
| AYPL | LINING WIDTH | FIRST GROUP INCHES NOMINAL 5.0 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | BRAKE ASSEMBLY (STEERING AXLE) |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| RDH 1550 911 | 78500 | MERITOR HEAVY VEHICLE SYSTEMS, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RDH-1550-965 | 78500 | MERITOR HEAVY VEHICLE SYSTEMS, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7L3-27-T-0952 | 20 | 2026-10-26 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2530015985983&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2530015985983&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2530015985983
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/2530-01-598-5983/
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