The Elbow,swivel Flange to Hose, cataloged under National Stock Number 4730-01-416-6911, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-416-6911 |
| Primary Part Number | 264-7015067PNF20-2 |
| Item Name | Elbow,swivel Flange to Hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Flow Angle | 90.0 DEGREES |
| Flange Face Design | RAISED SWIVEL FIRST END |
| Connection Type | FLANGE FIRST END |
| Operating Pressure | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Leg Length | 5.063 INCHES MAXIMUM FIRST END IN |
| Leg Length | 6.875 INCHES MAXIMUM SECOND END IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 264-7015067PNF20-2 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 6640963 | D/9 Drawing number reference only Naval Sea Systems Command |
| 7015067 REV B | D/9 Drawing number reference only Naval Sea Systems Command |
| EB3461/4-48,TYB3 | 5/9 Secondary reference U.S. Government activity |
| EB3461/4-48TYBIII | 3/2 Design control — primary reference U.S. Government activity |
| EB3461/4-48,TYBIII,3INNPS | 5/2 Secondary reference U.S. Government activity |
NSN 4730-01-416-6911 is a Elbow,swivel Flange to Hose, manufactured by Naval Sea Systems Command, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-416-6911 has 1 manufacturer part number on file: 264-7015067PNF20-2 (Naval Sea Systems Command).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-503-1731. Verify interchangeability with system specifications before substitution.
Key specifications for 264-7015067PNF20-2: Flow Angle: 90.0 DEGREES; Flange Face Design: RAISED SWIVEL FIRST END; Connection Type: FLANGE FIRST END; Operating Pressure: 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. 6 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.