The Elbow,pipe, cataloged under National Stock Number 4730-00-249-3932, 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 The American Society of Mechanical Engineers. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-249-3932 |
| Primary Part Number | B16.3 |
| Item Name | Elbow,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | CANCELLED |
| Material Document and Classification | ASTM A197 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Series Designator | NPT SECOND END |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Surface Treatment Document and Classification | ASTM A153 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Flow Angle | 45.0 DEGREES |
| Specification/standard Data | 96906-MS39231 GOVERNMENT STANDARD |
| Nominal Thread Size | 0.125 INCHES FIRST END IN |
| Surface Treatment | ZINC OVERALL |
| Media for Which Designed | WATER-OIL-GAS SECOND RESPONSE |
| Thread Series Designator | NPT FIRST END |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Nominal Pipe Size Accommodated | 0.125 INCHES SECOND END IN |
| Connection Style | PLAIN (PIPE) FIRST END |
| Nominal Pipe Size Accommodated | 0.125 INCHES FIRST END IN |
| Connection Style | PLAIN (PIPE) SECOND END |
| Leg Length | 0.670 INCHES MINIMUM AND 0.730 INCHES MAXIMUM FIRST END IN |
| Maximum Operating Temp | 260.0 CELSIUS FIRST RESPONSE DEGC |
| Nominal Thread Size | 0.125 INCHES SECOND END IN |
| Maximum Operating Temp | 65.6 CELSIUS SECOND RESPONSE DEGC |
| Connection Type | THREADED INTERNAL PIPE FIRST END |
| Leg Length | 0.810 INCHES MINIMUM AND 0.870 INCHES MAXIMUM SECOND END IN |
| Media for Which Designed | STEAM FIRST RESPONSE |
| Material | IRON OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B16.3 | The American Society of Mechanical Engineers (USA) |
| MS39231-1 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 013-531 | Dresser Industries Inc Leroi Div (USA) |
| 5240577 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 106649 | Allison Transmission Inc Dba Allison Transmission, Inc (USA) |
| 144117 | General Motors Corp (USA) |
| A14278-2 | Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA) |
| ASME B16.3 | The American Society of Mechanical Engineers (USA) |
NSN 4730-00-249-3932 is a Elbow,pipe, manufactured by The American Society of Mechanical Engineers, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-249-3932 has 8 cross-referenced part numbers: B16.3 (The American Society of Mechanical Engineers), MS39231-1 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 013-531 (Dresser Industries Inc Leroi Div), 5240577 (U S Army Tank Automotive Command Amsta-Im-Mm), 106649 (Allison Transmission Inc Dba Allison Transmission, Inc) and 3 more.
There are 5 known substitutes for 4730-00-249-3932: 4730-00-231-5605, 4730-00-278-4293, 5962-01-178-4387 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for B16.3: Material Document and Classification: ASTM A197 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Thread Series Designator: NPT SECOND END; Operating Pressure: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Surface Treatment Document and Classification: ASTM A153 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 24 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-249-3932 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.