# NSN 5340-01-170-3798: Bracket, Mounting

NSN 5340-01-170-3798 (also written 5340011703798; NIIN 01-170-3798) is a bracket, mounting in Federal Supply Class 5340, Hardware, Commercial. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5340-01-170-3798 (5340011703798)
- NIIN: 01-170-3798 (011703798)
- Item name: BRACKET,MOUNTING
- Federal Supply Class: [FSC 5340 Hardware, Commercial](https://nsnexplorer.com/fsc/5340/)
- Federal Supply Group: [FSG 53](https://nsnexplorer.com/group/53/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-27)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 2.500 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 1.250 |
| ABTB | MOUNTING HOLE DIAMETER | INCHES MINIMUM 0.490 AND INCHES MAXIMUM 0.500 |
| ABTJ | MOUNTING HOLE QUANTITY | 2 |
| ACHY | MOUNTING HOLE TYPE | COUNTERSUNK |
| FEAT | SPECIAL FEATURES | BRACKET CONTRACTOR, SWASHPLATE-ROTARY WING HEAD; MOUNTING HOLES (2)-.406 MAX TO .396 MIN DIA ON BOTTOM OF BRACKET; .080 THICK; .625 DIA CENTER HOLE |
| HEAT | HEAT TREATMENT | ANNEALED |
| MATT | MATERIAL | STEEL COMP 4130 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 65124-11324-102 | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-02 | [SPE7L126V083Y](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5340011703798) | BRACKET, MOUNTING | BASIC RUBBER AND PLASTICS CO. | $1,687.68 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5340011703798&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5340011703798
- 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/5340-01-170-3798/
JSON: https://nsnexplorer.com/api/nsn/5340-01-170-3798.json