The Elbow,pipe, cataloged under National Stock Number 4730-00-973-8788, 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 21 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-973-8788 |
| Primary Part Number | ANSIB16.3 |
| Item Name | Elbow,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | American National Standards Institute Incorporated Dba American National Standards Institute |
| Status | ACTIVE |
| Nominal Thread Size | 1.500 INCHES SECOND END IN |
| Nominal Thread Size | 1.500 INCHES FIRST END IN |
| Connection Type | THREADED INTERNAL PIPE FIRST END |
| Leg Length | 3.130 INCHES NOMINAL SECOND END IN |
| Leg Length | 2.130 INCHES NOMINAL FIRST END IN |
| Connection Style | PLAIN (PIPE) SECOND END |
| Media for Which Designed | STEAM FIRST RESPONSE |
| Maximum Operating Temp | 288.0 CELSIUS FIRST RESPONSE DEGC |
| Maximum Operating Temp | 288.0 CELSIUS SECOND RESPONSE DEGC |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Flow Angle | 90.0 DEGREES |
| Material Document and Classification | ASTM A197 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Pipe Size Accommodated | 1.500 INCHES FIRST END IN |
| Operating Pressure | 1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS |
| Nominal Pipe Size Accommodated | 1.500 INCHES SECOND END IN |
| Operating Pressure | 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS |
| Thread Series Designator | NPT FIRST END |
| Thread Series Designator | NPT SECOND END |
| Connection Style | PLAIN (PIPE) FIRST END |
| Media for Which Designed | WATER-OIL-GAS SECOND RESPONSE |
| Material | IRON OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4730-00-973-8788 is a Elbow,pipe, manufactured by American National Standards Institute Incorporated Dba American National Standards Institute, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-973-8788 has 2 cross-referenced part numbers: ANSIB16.3 (American National Standards Institute Incorporated Dba American National Standards Institute), 268E (Crane Co Div Valve Div).
There are 12 known substitutes for 4730-00-973-8788: 4730-00-057-2971, 4730-00-231-2409, 4730-00-231-2414 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for ANSIB16.3: Nominal Thread Size: 1.500 INCHES SECOND END IN; Nominal Thread Size: 1.500 INCHES FIRST END IN; Connection Type: THREADED INTERNAL PIPE FIRST END; Leg Length: 3.130 INCHES NOMINAL SECOND END IN. 21 total characteristics are documented in the Federal Logistics Information System.