# NSN 3456-00-922-6699: Expander, Tube

NSN 3456-00-922-6699 (also written 3456009226699; NIIN 00-922-6699) is an expander, tube in Federal Supply Class 3456, Cutting and Forming Tools for Secondary Metalworking Machinery. 1 manufacturer part number from 1 supplier is on record. No purchases are on record yet.

## Identification

- NSN: 3456-00-922-6699 (3456009226699)
- NIIN: 00-922-6699 (009226699)
- Item name: EXPANDER,TUBE
- Federal Supply Class: [FSC 3456 Cutting and Forming Tools for Secondary Metalworking Machinery](https://nsnexplorer.com/fsc/3456/)
- Federal Supply Group: [FSG 34](https://nsnexplorer.com/group/34/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-23)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 8.500 |
| AGAV | END ITEM IDENTIFICATION | MULTIPLE LAUNCH ROCKET SYSTEM (MLRS) |
| APGF | DESIGN TYPE | PLAIN |
| APHE | OPERATION METHOD | HAND |
| ATBH | ROLLER QUANTITY | 4 |
| BXBT | TAPERED PORTION LENGTH | INCHES NOMINAL 4.875 |
| BYGB | ROLLER TYPE | STRAIGHT |
| CHNW | HEAD SQUARE LENGTH | INCHES NOMINAL 0.375 |
| CHRX | TUBE MINIMUM INSIDE DIAMETER ACCOMMODATED | INCHES 1.000 |
| CHRY | RATED EXPANSION DIAMETER | INCHES 1.155 |
| CHSC | ROLLER EFFECTIVE LENGTH | INCHES NOMINAL 1.000 |
| CHSD | MANDREL TYPE | ONE PIECE MORSE TAPER HEAD |
| CHSK | MORSE TAPER HEAD SIZE NUMBER | 2 |
| CHSL | SQUARE HEAD WIDTH ACROSS FLATS | INCHES NOMINAL 0.563 |
| CWRZ | EXPANDER TYPE | ROLLER |
| NMBR | QUANTITY | 1 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| ST880 | 15434 | CUMMINS INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3456009226699&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3456009226699
- 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/3456-00-922-6699/
JSON: https://nsnexplorer.com/api/nsn/3456-00-922-6699.json