| Item Name | Elbow Tube |
| INC Code | 03771 |
| Federal Supply Group (FSG) | Pipe Tubing Hose and Fittings |
| Federal Supply Class (FSC) | 4730 Hose Pipe Tube Lubrication and Railing Fittings |
| National Item Identification Number (NIIN) | 00-231-3990 (002313990) |
| NCB Code | USA (00) |
| Manufacturer | Aerofit Inc, Aeronautical Standards Group, Bigger Faster Stronger Inc, Collins Engineering Corp, Crown Fitting Co Inc, Designed Metal Connections Inc, Eaton Aeroquip Inc, Faber Enterprises Inc, Hydro Fitting Manufacturing Corp, Society Of Automotive Engineers Inc |
| Associated Parts Numbers of NSN 4730-00-231-3990 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| AN821-5 | aerofit inc | elbow tube | 30974 | A | A | RFQ |
| AN821-5 | aeronautical standards group | elbow tube | 88044 | NSN | Avl | RFQ |
| AS1034 0505 | bigger faster stronger inc | elbow tube | 0j583 | A | A | RFQ |
| AN821-5 | collins engineering corp | elbow tube | 71563 | A | F | RFQ |
| AN821-5 | crown fitting co inc | elbow tube | 22995 | A | A | RFQ |
| AN821-5 | designed metal connections inc | elbow tube | 14798 | A | A | RFQ |
| AN821-5 | eaton aeroquip inc | elbow tube | 00624 | A | A | RFQ |
| AN821-5 | faber enterprises inc | elbow tube | 14397 | F | A | RFQ |
| AN821-5 | hydro fitting manufacturing corp | elbow tube | 13899 | F | A | RFQ |
| AS4841 | society of automotive engineers inc | elbow tube | 81343 | A | R | RFQ |
| AS1034-0505 | society of automotive engineers inc | elbow tube | 81343 | A | R | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS |
| AGAV | END ITEM IDENTIFICATION | GRUMMAN A10 AIRCRAFT |
| AHNC | CONNECTION STYLE | FLARED (TUBE) ALL ENDS |
| AHSJ | LEG LENGTH | 0.953 INCHES NOMINAL ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES ALL ENDS |
| CQRB | SEAT ANGLE | 37.0 DEGREES ALL ENDS |
| CRFY | FLOW ANGLE | 90.0 DEGREES |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.312 INCHES ALL ENDS |
| MATT | MATERIAL | STEEL OVERALL |
| MEDA | MEDIA FOR WHICH DESIGNED | FLUID SINGLE RESPONSE |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
| Relevant Components for NSN - 4730-00-231-3990, 4730002313990 | ||||
| 4730-01-549-2616 (4730015492616) | 4730-00-045-4869 (4730000454869) | 4730-01-709-0758 (4730017090758) | 4730-01-052-3184 (4730010523184) | |
| 4730-01-479-1578 (4730014791578) | 4730-01-412-5241 (4730014125241) | 4730-00-756-8417 (4730007568417) | 4730-01-415-3153 (4730014153153) | |
| 4730-00-592-9696 (4730005929696) | 4730-01-182-6517 (4730011826517) | 4730-00-433-3231 (4730004333231) | 4730-00-185-7087 (4730001857087) | |
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