# NSN 4920-01-514-9947: Test Set, Aircraft Engine

NSN 4920-01-514-9947 (also written 4920015149947; NIIN 01-514-9947) is a test set, aircraft engine in Federal Supply Class 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. It was last purchased in Aug 2026.

## Identification

- NSN: 4920-01-514-9947 (4920015149947)
- NIIN: 01-514-9947 (015149947)
- Item name: TEST SET, AIRCRAFT ENGINE
- Federal Supply Class: [FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment](https://nsnexplorer.com/fsc/4920/)
- Federal Supply Group: [FSG 49](https://nsnexplorer.com/group/49/)

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-05 | [SPE4A126V1455](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4920015149947) | TEST SET, AIRCRAFT ENGINE | EDMO DISTRIBUTORS, INCORPORATED DBA EDMO DISTRIBUTORS | $15,885.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4920015149947&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4920015149947
- 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/4920-01-514-9947/
JSON: https://nsnexplorer.com/api/nsn/4920-01-514-9947.json