# NSN 2530-01-646-6243: Lining Material, Friction

NSN 2530-01-646-6243 (also written 2530016466243; NIIN 01-646-6243) is a lining material, friction in Federal Supply Class 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. 2 manufacturer part numbers from 2 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 2530-01-646-6243 (2530016466243)
- NIIN: 01-646-6243 (016466243)
- Item name: LINING MATERIAL,FRICTION
- 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 D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-11-08)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AJKK | LINING STYLE | — |
| AAZR | MAJOR DIAMETER | INCHES NOMINAL 14.48 |
| ABGL | WIDTH | INCHES NOMINAL 7.0 |
| TEST | TEST DATA DOCUMENT | DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) 75Q65-3113352 |
| AGAV | END ITEM IDENTIFICATION | 4210-01-622-0440,TRUCK,FIRE FIGHTING |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHOE LINING,16.5X7,EES-1100-8 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 3113352 | 75Q65 | OSHKOSH DEFENSE LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 974111N | 5PKQ4 | BENDIX SPICER FOUNDATION BRAKE LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7L3-27-T-2337 | 54 | 2026-11-16 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2530016466243&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2530016466243&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2530016466243
- 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/2530-01-646-6243/
JSON: https://nsnexplorer.com/api/nsn/2530-01-646-6243.json