The Elbow,pipe to Tube, cataloged under National Stock Number 4730-00-902-4930, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Nibco Inc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-902-4930 |
| Primary Part Number | 707-4 3-4X3-4NPT |
| Item Name | Elbow,pipe to Tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Nibco Inc |
| Status | CANCELLED |
| Connection Style | PLAIN (TUBE) FIRST END |
| Leg Length | 1.488 INCHES MINIMUM AND 1.510 INCHES MAXIMUM SECOND END IN |
| Thread Series Designator | NPT SECOND END |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Nominal Outside Diameter Tube Accommodated | 0.875 INCHES FIRST END IN |
| Connection Type | UNTHREADED INTERNAL TUBE FIRST END |
| Nominal Pipe Size Accommodated | 0.750 INCHES SECOND END IN |
| Flow Angle | 90.0 DEGREES |
| Tubing Wall Nominal Thickness for Which Designed | 0.045 INCHES FIRST END IN |
| Material | COPPER ALLOY OVERALL |
| Connection Style | PLAIN (PIPE) SECOND END |
| Nominal Thread Size | 0.750 INCHES SECOND END IN |
| Leg Length | 1.298 INCHES MINIMUM AND 1.326 INCHES MAXIMUM FIRST END IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 707-4 3-4X3-4NPT | Nibco Inc (USA) |
| A1531 | Mueller Brass Co. (USA) |
NSN 4730-00-902-4930 is a Elbow,pipe to Tube, manufactured by Nibco Inc, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-902-4930 has 2 cross-referenced part numbers: 707-4 3-4X3-4NPT (Nibco Inc), A1531 (Mueller Brass Co.).
There are 7 known substitutes for 4730-00-902-4930: 8455-00-242-6368, 8455-00-242-6383, 5915-00-993-2970 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 707-4 3-4X3-4NPT: Connection Style: PLAIN (TUBE) FIRST END; Leg Length: 1.488 INCHES MINIMUM AND 1.510 INCHES MAXIMUM SECOND END IN; Thread Series Designator: NPT SECOND END; Connection Type: THREADED EXTERNAL PIPE SECOND END. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-902-4930 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.