# NSN 4730-01-668-8658: Elbow, Pipe To Boss

NSN 4730-01-668-8658 (also written 4730016688658; NIIN 01-668-8658) is an elbow, pipe to boss in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 1 manufacturer part number from 1 supplier is on record. No purchases are on record yet.

## Identification

- NSN: 4730-01-668-8658 (4730016688658)
- NIIN: 01-668-8658 (016688658)
- Item name: ELBOW,PIPE TO BOSS
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | 3930-01-659-8135 |
| AHNC | CONNECTION STYLE | — |
| AHSJ | LEG LENGTH | FIRST END MILLIMETERS NOMINAL 33.0 |
| AHSJ | LEG LENGTH | SECOND END MILLIMETERS MINIMUM 24.0 AND MILLIMETERS MAXIMUM 25.0 |
| AWLS | CONNECTION TYPE | FIRST END THREADED EXTERNAL PIPE |
| AWLS | CONNECTION TYPE | SECOND END THREADED EXTERNAL HOSE |
| CQJX | NOMINAL THREAD SIZE | FIRST END INCHES 0.375 |
| CQJX | NOMINAL THREAD SIZE | SECOND END INCHES 0.750 |
| CRFY | FLOW ANGLE | DEGREES 45.0 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BODY MFR REF SINGLE MATERIAL RESPONSE STD0100 TO 0014 |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | BODY MFR REF SINGLE TREATMENT RESPONSE STD00017 |
| THSD | THREAD SERIES DESIGNATOR | FIRST END BSP.TR EXT |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 332/H7315 | 0JKF0 | JCB 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=4730016688658&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730016688658
- 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/4730-01-668-8658/
JSON: https://nsnexplorer.com/api/nsn/4730-01-668-8658.json