The Elbow,pipe to Tube, cataloged under National Stock Number 4730-00-278-3675, 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 Sae International Dba Sae International. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 11 manufacturers, 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 | 4730-00-278-3675 |
| Primary Part Number | AS5195B1212 |
| Item Name | Elbow,pipe to Tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Leg Length | 1.656 INCHES MINIMUM AND 1.703 INCHES MAXIMUM FIRST END IN |
| Connection Style | FLARED (TUBE) FIRST END |
| Thread Class | 3A FIRST END A |
| Seat Angle | 37.0 DEGREES FIRST END |
| Leg Length | 1.594 INCHES MINIMUM AND 1.641 INCHES MAXIMUM SECOND END IN |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Thread Series Designator | UNIFIED NATIONAL JOINT (UNJ) FIRST END |
| Nominal Thread Size | 0.750 INCHES SECOND END IN |
| Flow Angle | 90.0 DEGREES |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE INSIDE |
| Material Document and Classification | QQ-B-626,COMP 21 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Connection Style | PLAIN (PIPE) SECOND END |
| Surface Treatment | CADMIUM OVERALL |
| Nominal Outside Diameter Tube Accommodated | 0.750 INCHES FIRST END IN |
| Thread Quantity Per Inch | 12 FIRST END |
| Specification/standard Data | 96906-MS20822 GOVERNMENT STANDARD AND 88044-AN822 GOVERNMENT STANDARD |
| Material | COPPER ALLOY 377 OVERALL |
| Surface Treatment Document and Classification | QQ-P-416,TY 3,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE |
| Thread Series Designator | ANPT SECOND END |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Nominal Thread Size | 1.062 INCHES FIRST END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AN822-12B | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| MS20822-12B | Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply (USA) |
| MS20822-12B | Aerofit, Llc (USA) |
| AS519B1212 | Sae International Dba Sae International (USA) |
| SAE-AS4842/1 | Sae International Dba Sae International (USA) |
| AS519B1212 | Society of Automotive Engineers Inc (USA) |
| MS20822-12B | Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA) |
| AS5195 | Society of Automotive Engineers Inc (USA) |
| MS20822-12B | Collins Engineering Corp (USA) |
| MS20822-12B | Faber Enterprises, Inc. Div Faber Enterprise Inc (USA) |
| MS20822-12B | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| AS5195B1212 PRIMARY | Sae International Dba Sae International (USA) |
| MS20822-12B | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| AS4842 | Society of Automotive Engineers Inc (USA) |
| AS5195 | Sae International Dba Sae International (USA) |
| MS20822-12B | Hydro-Fitting Manufacturing Corporation (USA) |
| MS20822-12 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| AS4842 | Sae International Dba Sae International (USA) |
NSN 4730-00-278-3675 is a Elbow,pipe to Tube, manufactured by Sae International Dba Sae International, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-278-3675 has 18 cross-referenced part numbers: AN822-12B (Aeronautical Standards Group Dept of Navy and Air Force), MS20822-12B (Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply), MS20822-12B (Aerofit, Llc), AS519B1212 (Sae International Dba Sae International), SAE-AS4842/1 (Sae International Dba Sae International) and 13 more.
There is 1 known substitute for 4730-00-278-3675: 4730-00-231-3017. Verify interchangeability with system specifications before substitution.
Key specifications for AS5195B1212: Leg Length: 1.656 INCHES MINIMUM AND 1.703 INCHES MAXIMUM FIRST END IN; Connection Style: FLARED (TUBE) FIRST END; Thread Class: 3A FIRST END A; Seat Angle: 37.0 DEGREES FIRST END. 21 total characteristics are documented in the Federal Logistics Information System.