| Item Name | Reducer Boss |
| INC Code | 23541 |
| 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) | 00-640-1218 (006401218) |
| NCB Code | USA (00) |
| Manufacturer | Aeronautical Standards Group, Allan Aircraft Supply Co Llc, Boeing Company The, Collins Engineering Corp, Crown Fitting Co Inc, Designed Metal Connections Inc, Eaton Aeroquip Inc, Senior Aerospace, Embraer Sa, Society Of Automotive Engineers Inc, Skf Aerospace France, Thales Avionics Inc, Satair Usa Inc, Faber Enterprises Inc, Embraer Empresa Brasileira De, Sae International, Inspektorat Wsparcia Sil Zbrojnych |
| Associated Parts Numbers of NSN 4730-00-640-1218 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| AN919-7D | aeronautical standards group | reducer boss | 88044 | NSN | Avl | RFQ |
| AN919-7D | allan aircraft supply co llc | reducer boss | 06581 | A | A | RFQ |
| 32-72305-5 | boeing company the | reducer boss | 76301 | A | A | RFQ |
| AN919-7D | collins engineering corp | reducer boss | 71563 | A | F | RFQ |
| AN919-7D | crown fitting co inc | reducer boss | 22995 | A | A | RFQ |
| AN919-7D | designed metal connections inc | reducer boss | 14798 | A | A | RFQ |
| AN919 7D | eaton aeroquip inc | reducer boss | 00624 | A | A | RFQ |
| AN919-7D | senior aerospace | reducer boss | f0271 | E | A | RFQ |
| 3101009 | embraer sa | reducer boss | 001jk | E | A | RFQ |
| AS5174 | society of automotive engineers inc | reducer boss | 81343 | A | R | RFQ |
| AN919-7D | skf aerospace france | reducer boss | f0222 | E | A | RFQ |
| 2428142040 | thales avionics inc | reducer boss | f9111 | E | A | RFQ |
| AN919-7D | satair usa inc | reducer boss | r1120 | E | A | RFQ |
| AN919-7D | faber enterprises inc | reducer boss | 14397 | F | A | RFQ |
| 3101009 | embraer empresa brasileira de | reducer boss | s4956 | E | R | RFQ |
| AS5174 | sae international | reducer boss | 0u583 | C | A | RFQ |
| AS5174D0605 | sae international | reducer boss | 0u583 | C | A | RFQ |
| AS5174D0605 | society of automotive engineers inc | reducer boss | 81343 | A | R | RFQ |
| 4730PL1777042 | inspektorat wsparcia sil zbrojnych | reducer boss | 9009h | H | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS |
| ACSP | REDUCER TYPE | CONCENTRIC |
| AHNC | CONNECTION STYLE | FLARED W/ GASKET SEAL (BOSS) ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES 2ND END |
| CQJX | NOMINAL THREAD SIZE | 0.562 INCHES 1ST END |
| CWFR | NOMINAL OVERALL LENGTH | 1.406 INCHES |
| MATT | MATERIAL | ALUMINUM ALLOY 2014 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/4,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| ZZZK | SPECIFICATION/STANDARD DATA | 88044-AN919 GOVERNMENT STANDARD |
| Relevant Components for NSN - 4730-00-640-1218, 4730006401218 | ||||
| 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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