# NSN 4710-01-315-2548: Tube, Metallic

NSN 4710-01-315-2548 (also written 4710013152548; NIIN 01-315-2548) is a tube, metallic in Federal Supply Class 4710, Pipe, Tube and Rigid Tubing. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 4710-01-315-2548 (4710013152548)
- NIIN: 01-315-2548 (013152548)
- Item name: TUBE,METALLIC
- Federal Supply Class: [FSC 4710 Pipe, Tube and Rigid Tubing](https://nsnexplorer.com/fsc/4710/)
- Federal Supply Group: [FSG 47](https://nsnexplorer.com/group/47/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-17)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| AAGT | WALL THICKNESS | INCHES NOMINAL 0.119 |
| AAGZ | FIRST END STYLE | — |
| AAJH | WELDING METHOD | ELECTRIC RESISTANCE |
| ABMZ | DIAMETER | INCHES NOMINAL 4.000 |
| CQBB | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| CQCF | CONSTRUCTION | HELICAL SEAMED OR STRAIGHT SEAMED |
| CRXX | MEASURING METHOD AND LENGTH | INCHES NOMINAL SPECIFIC 23.500 |
| FEAT | SPECIAL FEATURES | 6.675 IN. LG. TUBING BRAZED ON ONE END,3.750 IN. LG. BRAZED ON OTHER END W/12 1/2 DEG. GRADE |
| HEAT | HEAT TREATMENT | COLD DRAWN |
| MATT | MATERIAL | STEEL |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 114D094 | 81381 | STEWART & STEVENSON POWER PRODUCTS LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4710PL0947099 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-16 | [SPE7M127P0575](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4710013152548) | TUBE, METALLIC | SPAIRES INC | $4,112.19 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4710013152548&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4710013152548
- 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/4710-01-315-2548/
JSON: https://nsnexplorer.com/api/nsn/4710-01-315-2548.json