The Reducer,tube, cataloged under National Stock Number 4730-00-071-3209, 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 Mueller Brass Co.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-071-3209 |
| Primary Part Number | A5334 |
| Item Name | Reducer,tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Mueller Brass Co. |
| Status | ACTIVE |
| Nominal Overall Length | 1.875 INCHES IN |
| Media for Which Designed | REFRIGERATION COMPOUND SINGLE RESPONSE |
| Nominal Outside Diameter Tube Accommodated | 0.625 INCHES FIRST END IN |
| Nominal Thread Size | 0.375 INCHES SECOND END IN |
| Seat Angle | 45.0 DEGREES ALL ENDS |
| Thread Series Designator | UNF ALL ENDS |
| Operating Pressure | 260.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nominal Outside Diameter Tube Accommodated | 0.375 INCHES SECOND END IN |
| Thread Class | 2A ALL ENDS A |
| Connection Style | FLARED (TUBE) ALL ENDS |
| Reducer Type | CONCENTRIC |
| Material | COPPER ALLOY OVERALL |
| Nominal Thread Size | 0.625 INCHES FIRST END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A5334 PRIMARY | Mueller Brass Co. (USA) |
NSN 4730-00-071-3209 is a Reducer,tube, manufactured by Mueller Brass Co., classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-071-3209 has 1 cross-referenced part number: A5334 (Mueller Brass Co.).
There is 1 known substitute for 4730-00-071-3209: 6210-00-548-0196. Verify interchangeability with system specifications before substitution.
Key specifications for A5334: Nominal Overall Length: 1.875 INCHES IN; Media for Which Designed: REFRIGERATION COMPOUND SINGLE RESPONSE; Nominal Outside Diameter Tube Accommodated: 0.625 INCHES FIRST END IN; Nominal Thread Size: 0.375 INCHES SECOND END IN. 13 total characteristics are documented in the Federal Logistics Information System.