| Item Name | Elbow Boss |
| 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) | 00-720-1801 (007201801) |
| NCB Code | USA (00) |
| Manufacturer | Military Specifications, Satair Usa Inc, Finmeccanica Spa Helicopters, Aeronautical Standards Group, Sae International, Eaton Aeroquip Inc, Crown Fitting Co Inc, Designed Metal Connections Inc, Collins Engineering Corp, Faber Enterprises Inc, Society Of Automotive Engineers Inc, Acra Aerospace Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| MIL-F-5509 | military specifications | elbow boss | 81349 | RFQ |
| AN939J8 | satair usa inc | elbow boss | r1120 | RFQ |
| AN939J8 | finmeccanica spa helicopters | elbow boss | a0126 | RFQ |
| AN939C8 | aeronautical standards group | elbow boss | 88044 | RFQ |
| AS5190J08 | sae international | elbow boss | 0u583 | RFQ |
| AN939J8 | eaton aeroquip inc | elbow boss | 00624 | RFQ |
| AN939J8 | crown fitting co inc | elbow boss | 22995 | RFQ |
| AN939J8 | designed metal connections inc | elbow boss | 14798 | RFQ |
| AN939J8 | aeronautical standards group | elbow boss | 88044 | RFQ |
| AN939J8 | collins engineering corp | elbow boss | 71563 | RFQ |
| AN939J8 | faber enterprises inc | elbow boss | 14397 | RFQ |
| AS4875 | society of automotive engineers inc | elbow boss | 81343 | RFQ |
| AS4875 | sae international | elbow boss | 0u583 | RFQ |
| AS5190J08 | military specifications | elbow boss | 81349 | RFQ |
| AN939J8 | acra aerospace inc | elbow boss | 34724 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B ALL ENDS |
| AHNC | CONNECTION STYLE | GASKET SEAL (BOSS) ALL ENDS |
| AHSJ | LEG LENGTH | 1.000 INCHES NOMINAL ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED INTERNAL BOSS ALL ENDS |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS |
| CRFY | FLOW ANGLE | 90.0 DEGREES |
| MATT | MATERIAL | STEEL COMP 304 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072,E300,TY2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE |
| THSD | THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
| ZZZK | SPECIFICATION/STANDARD DATA | 88044-AN939 GOVERNMENT STANDARD AND 81343-AS4875 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Relevant Components for NSN - 4730-00-720-1801, 4730007201801 | ||||
| 4730-01-469-3594 (4730014693594) | 4720-00-236-0082 (4720002360082) | 4730-01-594-7646 (4730015947646) | 4730-01-658-6133 (4730016586133) | |
| 4710-01-489-1638 (4710014891638) | 4720-01-348-4338 (4720013484338) | 4730-01-329-2969 (4730013292969) | 4720-01-657-3820 (4720016573820) | |
| 4720-00-631-3173 (4720006313173) | 4730-01-496-8185 (4730014968185) | 4720-00-012-3581 (4720000123581) | 4730-01-242-7736 (4730012427736) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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