The Elbow,tube, cataloged under National Stock Number 4730-00-590-6971, 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 American National Standards Institute Incorporated Dba American National Standards Institute. Government technical data includes 8 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-590-6971 |
| Primary Part Number | A40-3 |
| Item Name | Elbow,tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | American National Standards Institute Incorporated Dba American National Standards Institute |
| Status | ACTIVE |
| Flow Angle | 45.0 DEGREES |
| Nominal Outside Diameter Tube Accommodated | 0.625 INCHES FIRST END IN |
| Maximum Operating Temp | 37.8 CELSIUS SINGLE RESPONSE DEGC |
| Connection Style | PLAIN (TUBE) FIRST END |
| Connection Type | UNTHREADED INTERNAL TUBE FIRST END |
| Media for Which Designed | WATER-OIL-GAS SINGLE RESPONSE |
| Material | COPPER OVERALL |
| Operating Pressure | 175.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A40-3 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
NSN 4730-00-590-6971 is a Elbow,tube, manufactured by American National Standards Institute Incorporated Dba American National Standards Institute, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-590-6971 has 1 cross-referenced part number: A40-3 (American National Standards Institute Incorporated Dba American National Standards Institute).
There are 7 known substitutes for 4730-00-590-6971: 5305-00-018-1313, 3120-00-287-6288, 5315-00-663-2205 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for A40-3: Flow Angle: 45.0 DEGREES; Nominal Outside Diameter Tube Accommodated: 0.625 INCHES FIRST END IN; Maximum Operating Temp: 37.8 CELSIUS SINGLE RESPONSE DEGC; Connection Style: PLAIN (TUBE) FIRST END. 8 total characteristics are documented in the Federal Logistics Information System.