# NSN 4730-01-493-4296: Elbow, Flange To Boss

NSN 4730-01-493-4296 (also written 4730014934296; NIIN 01-493-4296) is an elbow, flange to boss in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 4730-01-493-4296 (4730014934296)
- NIIN: 01-493-4296 (014934296)
- Item name: ELBOW,FLANGE 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 2026-11-02)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAJD | THREAD CLASS | 2A |
| AGAV | END ITEM IDENTIFICATION | VEHICLE, RECOVERY |
| AHNC | CONNECTION STYLE | — |
| AHSJ | LEG LENGTH | SECOND END INCHES NOMINAL 2.650 |
| AHSJ | LEG LENGTH | FIRST END INCHES NOMINAL 2.130 |
| ARKN | FLANGE SHAPE | FIRST END ROUND |
| AWLS | CONNECTION TYPE | SECOND END THREADED EXTERNAL BOSS |
| AWLS | CONNECTION TYPE | FIRST END FLANGE |
| CMLP | THREAD QUANTITY PER INCH | 12 |
| CQJX | NOMINAL THREAD SIZE | SECOND END INCHES 1.188 |
| CRFY | FLOW ANGLE | DEGREES 90.0 |
| CWCD | NOMINAL OUTSIDE DIAMETER | FIRST END INCHES 0.750 |
| CWCK | NOMINAL THICKNESS | ALL ENDS INCHES 0.113 |
| CWDF | FLANGE FACE DESIGN | FIRST END PLAIN WITH GASKET GROOVE |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | ORS SPLIT FLANGE |
| FEAT | SPECIAL FEATURES | ELBOW FOR SPLIT FLANGE WITH O'RING GROOVE TO O'RING FACE SEAL; .75 INCH O.D. TUBE |
| MATT | MATERIAL | OVERALL STEEL |
| THSD | THREAD SERIES DESIGNATOR | SECOND END UN |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| FF5946T-1216S | 01276 | DANFOSS POWER SOLUTIONS II, LLC DIV FLUID CONVEYANCE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| FF5946T-216S | 01276 | DANFOSS POWER SOLUTIONS II, LLC DIV FLUID CONVEYANCE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-20 | [SPE7M026V5176](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730014934296) | ELBOW, FLANGE TO BOS | ROBECK FLUID POWER CO. DBA ROBECK FLUID POWER CO | $5,756.70 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4730014934296&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730014934296
- 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/4730-01-493-4296/
JSON: https://nsnexplorer.com/api/nsn/4730-01-493-4296.json