# NSN 4730-01-706-5718: Union, Tube

NSN 4730-01-706-5718 (also written 4730017065718; NIIN 01-706-5718) is an union, tube in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 1 manufacturer part number from 1 supplier is on record. The government has 1 open solicitation for it.

## Identification

- NSN: 4730-01-706-5718 (4730017065718)
- NIIN: 01-706-5718 (017065718)
- Item name: UNION,TUBE
- Federal Supply Class: [FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings](https://nsnexplorer.com/fsc/4730/)
- Federal Supply Group: [FSG 47](https://nsnexplorer.com/group/47/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | EA-18G |
| AHNC | CONNECTION STYLE | — |
| AWLS | CONNECTION TYPE | ALL ENDS THREADED INTERNAL TUBE |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| CQJX | NOMINAL THREAD SIZE | ALL ENDS INCHES 0.7500 |
| CWCD | NOMINAL OUTSIDE DIAMETER | ALL ENDS INCHES 0.500 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | FITTING ASSEMBLY, UNION, REDUCER AND NONREDUCER, INTERNAL FLARE |
| FEAT | SPECIAL FEATURES | WIDTH ACROSS FLATS 0.990-1.003 INCHES |
| MATT | MATERIAL | BODY STEEL COMP 304 |
| MATT | MATERIAL | NUT STEEL COMP 304 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BODY INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE A-S5639 OR A-S-QQ-S-763 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | NUT INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE AS4370 |
| SFTT | SURFACE TREATMENT | BODY PASSIVATE |
| SFTT | SURFACE TREATMENT | NUT PASSIVATE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | BODY INTERNATIONAL STD/SPEC SINGLE TREATMENT RESPONSE A-S2700 |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | NUT INTERNATIONAL STD/SPEC SINGLE TREATMENT RESPONSE AS4370 |
| THSD | THREAD SERIES DESIGNATOR | ALL ENDS UNIFIED NATIONAL JOINT FINE (UNJF) |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| AS4406J0808 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7M3-27-T-0090 | 10 | 2026-10-19 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4730017065718&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4730017065718&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730017065718
- 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/4730-01-706-5718/
JSON: https://nsnexplorer.com/api/nsn/4730-01-706-5718.json