# NSN 4710-00-193-1943: Tube Assembly, Metal

NSN 4710-00-193-1943 (also written 4710001931943; NIIN 00-193-1943) is a tube assembly, metal in Federal Supply Class 4710, Pipe, Tube and Rigid Tubing. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 2026.

## Identification

- NSN: 4710-00-193-1943 (4710001931943)
- NIIN: 00-193-1943 (001931943)
- Item name: TUBE ASSEMBLY,METAL
- 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 G: the government has a complete data package and the rights to use it. (observed 2026-10-23)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| BBYQ | TUBE OUTSIDE DIAMETER | INCHES NOMINAL 0.312 |
| ARJD | DESIGN FORM | PREBENT |
| AJFX | END CONNECTION STYLE | — |
| AJFY | SEAT ANGLE IN DEG | 33.0 |
| THSD | THREAD SERIES DESIGNATOR | SINGLE END UNIFIED NATIONAL JOINT FINE (UNJF) |
| AAGT | WALL THICKNESS | INCHES NOMINAL 0.035 |
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | SINGLE END RIGHT-HAND |
| BZRS | END CONNECTION SPEC/STD | MIL,MS20819,PART NO. MS20819-5K,AN,AN818,PART NO. AN818-5K |
| CQJX | NOMINAL THREAD SIZE | SINGLE END INCHES 0.500 |
| MATT | MATERIAL | SINGLE END STEEL COMP 316 |
| MATT | MATERIAL | TUBING STEEL COMP 304 |
| AFQW | MATING END QUANTITY | 2 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SINGLE END ASSN STD SINGLE MATERIAL RESPONSE TYE 316 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | TUBING MIL SPEC SINGLE MATERIAL RESPONSE -IL-T-6845 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 2584897 | 80064 | NAVAL SHIP SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-10 | [SPE7M526P3590](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4710001931943) | TUBE ASSEMBLY, METAL | COMPONENT CENTRAL, INC. | $1,599.50 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4710001931943&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4710001931943
- 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/4710-00-193-1943/
JSON: https://nsnexplorer.com/api/nsn/4710-00-193-1943.json