# NSN 3040-01-353-8525: Caliper Assembly, Disc Brake

NSN 3040-01-353-8525 (also written 3040013538525; NIIN 01-353-8525) is a caliper assembly, disc brake in Federal Supply Class 3040, Miscellaneous Power Transmission Equipment. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 3040-01-353-8525 (3040013538525)
- NIIN: 01-353-8525 (013538525)
- Item name: CALIPER ASSEMBLY,DISC BRAKE
- Federal Supply Class: [FSC 3040 Miscellaneous Power Transmission Equipment](https://nsnexplorer.com/fsc/3040/)
- Federal Supply Group: [FSG 30](https://nsnexplorer.com/group/30/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-11-01)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | DUCTILE IRON,MAX OPER PRESSURE 1800 PSI,INCLUDES 2 SEAL RINGS,4 FLAT WASHERS,4 BLEED SCREWS,4 GRIPPER BODY,4 GRIPPER NUT,2 ALIGNMENT DISC,4 SPRING,2 PISTON,2 FRICTION PAD,4 RETRACTION PIN,2 CALIPER BODY,2 BACK-UP RING |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 6750-A | 10055 | MARINE ELECTRONICS, LLC SALES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SB06605 | 10055 | MARINE ELECTRONICS, LLC SALES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-24 | [SPE7L126P9AD7](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040013538525) | CALIPER ASSEMBLY, DI | DELA TECHNOLOGY CORPORATION DBA DELA TECHNOLOGY CORP | $8,578.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3040013538525&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040013538525
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- 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/3040-01-353-8525/
JSON: https://nsnexplorer.com/api/nsn/3040-01-353-8525.json