| Item Name | Elbow Boss |
| INC Code | 22676 |
| 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) | 00-277-2456 (002772456) |
| NCB Code | USA (00) |
| Manufacturer | Aerofit Inc, Aeronautical Standards Group, Allan Aircraft Supply Co Llc, Collins Engineering Corp, Crown Fitting Co Inc, Eaton Aeroquip Inc, Sae International, Hydro Fitting Manufacturing Corp, Parker Hannifin Corporation, Embraer Sa, Embraer Empresa Brasileira De, Faber Enterprises Inc |
| Associated Parts Numbers of NSN 4730-00-277-2456 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| AN939D5 | aerofit inc | elbow boss | 30974 | A | A | RFQ |
| AS5190W05 | aeronautical standards group | elbow boss | 88044 | NSN | Avl | RFQ |
| AN939 | aeronautical standards group | elbow boss | 88044 | NSN | Avl | RFQ |
| AN939D5 | aeronautical standards group | elbow boss | 88044 | NSN | Avl | RFQ |
| AN927D5 | aeronautical standards group | elbow boss | 88044 | NSN | Avl | RFQ |
| AN939D5 | allan aircraft supply co llc | elbow boss | 06581 | A | A | RFQ |
| AN939D5 | collins engineering corp | elbow boss | 71563 | A | F | RFQ |
| AN939D5 | crown fitting co inc | elbow boss | 22995 | A | A | RFQ |
| AN939D5 | eaton aeroquip inc | elbow boss | 00624 | A | A | RFQ |
| AS5190W05 | sae international | elbow boss | 0u583 | C | A | RFQ |
| AN939D5 | hydro fitting manufacturing corp | elbow boss | 13899 | F | A | RFQ |
| NA939D5 | parker hannifin corporation | elbow boss | 50948 | A | A | RFQ |
| 3117206 | embraer sa | elbow boss | 001jk | E | A | RFQ |
| AN939D5 | parker hannifin corporation | elbow boss | 92003 | A | A | RFQ |
| 3117206 | embraer empresa brasileira de | elbow boss | s4956 | E | R | RFQ |
| AN939D5 | faber enterprises inc | elbow boss | 14397 | F | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B ALL ENDS |
| AGAV | END ITEM IDENTIFICATION | HELICOPTER,UTILITY-TACTICAL TRANSPORT,UH-1 AND EH-1(BELL) |
| AHNC | CONNECTION STYLE | GASKET SEAL (BOSS) ALL ENDS |
| AHSJ | LEG LENGTH | 0.812 INCHES NOMINAL ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED INTERNAL BOSS ALL ENDS |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES ALL ENDS |
| CRFY | FLOW ANGLE | 90.0 DEGREES |
| MATT | MATERIAL | ALUMINUM ALLOY OVERALL |
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
| Relevant Components for NSN - 4730-00-277-2456, 4730002772456 | ||||
| 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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AS9120B and ISO 9001:2015 |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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