# NSN 2620-01-562-2731: Inner Tube, Pneumatic Tire, Aircra

NSN 2620-01-562-2731 (also written 2620015622731; NIIN 01-562-2731) is an inner tube, pneumatic tire, aircra in Federal Supply Class 2620, Tires and Tubes, Pneumatic, Aircraft. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 2026.

## Identification

- NSN: 2620-01-562-2731 (2620015622731)
- NIIN: 01-562-2731 (015622731)
- Item name: INNER TUBE,PNEUMATIC TIRE,AIRCRA
- Federal Supply Class: [FSC 2620 Tires and Tubes, Pneumatic, Aircraft](https://nsnexplorer.com/fsc/2620/)
- Federal Supply Group: [FSG 26](https://nsnexplorer.com/group/26/)
- Acquisition method suffix code: AMSC C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | TUBE, AIRCRAFT |
| DAAJ | ACCESSORY TYPE | INNER TUBE |
| FEAT | SPECIAL FEATURES | TUBE SIZE 5.30/4.50-0; WHEEL INSIDE DIA. 6 INCHES; INFLATE TO A SIZE OF 5.3-4.5 INCHES DEPENDING ON THE AMOUNT OF INFLATION APPLIED. |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| W-53066TB | 56833 | BRACKETT AIRCRAFT COMPANY, INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-23 | [SPE7L326D60RQ/SPE7L026F7879](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2620015622731) | INNER TUBE, PNEUMATIC TIRE, AIRCRAFT | LARKOS PACKING AND DISTRIBUTION INC. | $706.42 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2620015622731&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2620015622731
- 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/2620-01-562-2731/
JSON: https://nsnexplorer.com/api/nsn/2620-01-562-2731.json