NSN 4730-00-491-4992 AN8216, AN821-6, AS10340606
Product Details | TUBE ELBOW
4730-00-491-4992 A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also ELBOW, PIPE and CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.
Part Alternates: AN8216, AN821-6, AS10340606, AS1034-06-06, 618257, 6ETX, 4730-00-491-4992, 00-491-4992, 4730004914992, 004914992
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 00-491-4992 | 03771 ( ELBOW, TUBE ) |
Demand History | NSN 4730-00-491-4992
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4730-00-491-4992 | 2025-04-119 | 109 | US |
| AS10340606 | 2010-10-295 | 10 | US |
Cross Reference | NSN 4730-00-491-4992
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 618257 | 11083 | CATERPILLAR INC. DBA CATERPILLAR |
| 6ETX | 98441 | PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCTS DIVISION |
| 8194674 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
| AN821-6 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE |
| AS1034 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS1034-0606 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS4841 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| MS24401-6 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS |
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Related Products | NSN 4730-00-491-4992
Technical Data | NSN 4730-00-491-4992
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 1137 OR STEEL COMP 1141 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-637(C-1137) OR (C-1141) FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID 1ST RESPONSE AIR 2ND RESPONSE |
| MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| CONNECTION STYLE | B64 FLARED ALL ENDS |
| SEAT ANGLE | 37.0 DEGREES ALL ENDS |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES ALL ENDS |
| THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
| NOMINAL THREAD SIZE | 0.562 INCHES ALL ENDS |
| THREAD CLASS | 3A ALL ENDS |
| LEG LENGTH | 1.062 INCHES MINIMUM AND 1.109 INCHES MAXIMUM 1ST END |
| FLOW ANGLE | 90.0 DEGREES |
| SPECIAL FEATURES | SUPPORTS GRUMMAN A-10 AIRCRAFT |
| SPECIFICATION/STANDARD DATA | 96906-MS24401 GOVERNMENT STANDARD |
| MANUFACTURERS CODE | 88044 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | AN821-6 |
Restrictions/Controls & Freight Information | NSN 4730-00-491-4992
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||



