The Elbow,pipe, cataloged under National Stock Number 4730-00-278-4771, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-278-4771 |
| Primary Part Number | B16-9 |
| 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 |
| Media for Which Designed | WATER-OIL-GAS SECOND RESPONSE |
| Operating Pressure | 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Material | STEEL COMP 303 OR STEEL COMP 303SE OVERALL |
| Flow Angle | 45.0 DEGREES |
| Material Document and Classification | ASTM A582 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Leg Length | 5.000 INCHES NOMINAL ALL ENDS IN |
| Maximum Operating Temp | 412.8 CELSIUS FIRST RESPONSE DEGC |
| Connection Style | BEVELED (PIPE) ALL ENDS |
| Media for Which Designed | STEAM FIRST RESPONSE |
| Connection Type | BUTT WELD PIPE ALL ENDS |
| Nominal Pipe Size Accommodated | 8.000 INCHES ALL ENDS IN |
| Maximum Operating Temp | 218.3 CELSIUS SECOND RESPONSE DEGC |
| Nondefinitive Spec/std Data | 1 TYPE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B16-9 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| MIL-F-20236TYPE1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| ASAB16-9ASAB36-10SCHEDULE40 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
NSN 4730-00-278-4771 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 4730-00-278-4771 has 3 cross-referenced part numbers: B16-9 (American National Standards Institute Incorporated Dba American National Standards Institute), MIL-F-20236TYPE1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), ASAB16-9ASAB36-10SCHEDULE40 (American National Standards Institute Incorporated Dba American National Standards Institute).
There are 3 known substitutes for 4730-00-278-4771: 4730-00-278-4772, 4730-00-287-1651, 4730-00-555-1567. Verify interchangeability with system specifications before substitution.
Key specifications for B16-9: Media for Which Designed: WATER-OIL-GAS SECOND RESPONSE; Operating Pressure: 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Material: STEEL COMP 303 OR STEEL COMP 303SE OVERALL; Flow Angle: 45.0 DEGREES. 13 total characteristics are documented in the Federal Logistics Information System.