| 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) | 00-134-8892 (001348892) |
| NCB Code | USA (00) |
| Manufacturer | Aeronautical Standards Group, Allan Aircraft Supply Co Llc, Collins Engineering Corp, Crown Fitting Co Inc, Society Of Automotive Engineers Inc, Eaton Aeroquip Inc, Hydro Fitting Manufacturing Corp, Faber Enterprises Inc, Sae International, Designed Metal Connections Inc |
| Associated Parts Numbers of NSN 4730-00-134-8892 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| AN893-20K | aeronautical standards group | reducer boss | 88044 | NSN | Avl | RFQ |
| AN893-20K | allan aircraft supply co llc | reducer boss | 06581 | A | A | RFQ |
| AN893-20K | collins engineering corp | reducer boss | 71563 | A | F | RFQ |
| AN893-20K | crown fitting co inc | reducer boss | 22995 | A | A | RFQ |
| AS5172K1016L | society of automotive engineers inc | reducer boss | 81343 | A | R | RFQ |
| AN893-20K | eaton aeroquip inc | reducer boss | 00624 | A | A | RFQ |
| AN893-20K | hydro fitting manufacturing corp | reducer boss | 13899 | F | A | RFQ |
| AN893-20K | faber enterprises inc | reducer boss | 14397 | F | A | RFQ |
| AS4875 | sae international | reducer boss | 0u583 | C | A | RFQ |
| AS5172K1016L | sae international | reducer boss | 0u583 | C | A | RFQ |
| AS5172 | sae international | reducer boss | 0u583 | C | A | RFQ |
| AN893-20K | designed metal connections inc | reducer boss | 14798 | A | A | RFQ |
| AS5172 | society of automotive engineers inc | reducer boss | 81343 | A | R | RFQ |
| AS4875 | society of automotive engineers inc | reducer boss | 81343 | A | R | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A 2ND END |
| AAJD | THREAD CLASS | 3B 1ST END |
| ACSP | REDUCER TYPE | CONCENTRIC |
| AHNC | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END |
| AHNC | CONNECTION STYLE | GASKET SEAL (BOSS) 1ST END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL BOSS 2ND END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL BOSS 1ST END |
| CMLP | THREAD QUANTITY PER INCH | 12 1ST END |
| CQJX | NOMINAL THREAD SIZE | 0.875 INCHES 1ST END |
| CQJX | NOMINAL THREAD SIZE | 1.312 INCHES 2ND END |
| CWFR | NOMINAL OVERALL LENGTH | 0.969 INCHES |
| FEAT | SPECIAL FEATURES | DRILLED FOR LOCKWIRE |
| MATT | MATERIAL | STEEL COMP 316 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE INSIDE |
| SFTT | SURFACE TREATMENT | PASSIVATE OUTSIDE |
| 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 | UN 2ND END |
| THSD | THREAD SERIES DESIGNATOR | UNF 1ST END |
| Relevant Components for NSN - 4730-00-134-8892, 4730001348892 | ||||
| 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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Aviation Suppliers Association Member |
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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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