# NSN 4710-01-177-2505: Tube, Metallic

NSN 4710-01-177-2505 (also written 4710011772505; NIIN 01-177-2505) is a tube, metallic in Federal Supply Class 4710, Pipe, Tube and Rigid Tubing. 2 manufacturer part numbers from 1 supplier are on record. No purchases are on record yet.

## Identification

- NSN: 4710-01-177-2505 (4710011772505)
- NIIN: 01-177-2505 (011772505)
- 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 L: annual buy value is below the screening threshold. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| AAGT | WALL THICKNESS | INCHES MINIMUM 0.035 AND INCHES MAXIMUM 0.042 |
| AAGZ | FIRST END STYLE | — |
| AAHG | FIRST END GROOVE WIDTH | INCHES NOMINAL 0.172 |
| AAHH | FIRST END GROOVE DIAMETER | INCHES MAXIMUM 0.490 |
| AAHJ | FIRST END LENGTH FROM GROOVE TO END | INCHES NOMINAL 0.074 |
| ABMZ | DIAMETER | INCHES MINIMUM 0.500 AND INCHES MAXIMUM 0.520 |
| CQBB | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| CQCF | CONSTRUCTION | SEAMLESS |
| CQHT | SURFACE CONDITION AND LOCATION | OUTSIDE POLISHED |
| CRXX | MEASURING METHOD AND LENGTH | INCHES NOMINAL SPECIFIC 1.531 |
| MATT | MATERIAL | ALUMINUM ALLOY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED SPEC SINGLE MATERIAL RESPONSE WW-T-700 TO 4 |
| SFTT | SURFACE TREATMENT | INSIDE ANODIZE |
| SFTT | SURFACE TREATMENT | OUTSIDE PAINT |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 70307-23008 | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 70307-23008-041 | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP | [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=4710011772505&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4710011772505
- 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/4710-01-177-2505/
JSON: https://nsnexplorer.com/api/nsn/4710-01-177-2505.json