| Item Name | Reducer 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) | 00-729-5733 (007295733) |
| NCB Code | USA (00) |
| Manufacturer | Society Of Automotive Engineers Inc, Collins Engineering Corp, Aeronautical Standards Group, Military Specifications, Military Standards Corp, Crown Fitting Co Inc, Faber Enterprises Inc, Sae International, Eaton Aeroquip Inc, Allan Aircraft Supply Co Llc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| AS5172J0410L | society of automotive engineers inc | reducer boss | 81343 | RFQ |
| AN893-31J | collins engineering corp | reducer boss | 71563 | RFQ |
| AN893-31C | aeronautical standards group | reducer boss | 88044 | RFQ |
| AN893-31J | aeronautical standards group | reducer boss | 88044 | RFQ |
| MILF5509 | military specifications | reducer boss | 81349 | RFQ |
| MS24397J31 | military standards corp | reducer boss | 96906 | RFQ |
| AN893-31J | crown fitting co inc | reducer boss | 22995 | RFQ |
| AN893-31J | faber enterprises inc | reducer boss | 14397 | RFQ |
| AS5172J0410L | sae international | reducer boss | 0u583 | RFQ |
| AN893-31J | eaton aeroquip inc | reducer boss | 00624 | RFQ |
| AN893-31J | allan aircraft supply co llc | reducer boss | 06581 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B 1ST END |
| ACSP | REDUCER TYPE | CONCENTRIC |
| AHNC | CONNECTION STYLE | GASKET SEAL (BOSS) 1ST END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL BOSS 2ND END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL BOSS 1ST END |
| CWFR | NOMINAL OVERALL LENGTH | 0.844 INCHES |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| AAJD | THREAD CLASS | 3A 2ND END |
| AHNC | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES 1ST END |
| CQJX | NOMINAL THREAD SIZE | 0.875 INCHES 2ND END |
| 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 |
| Relevant Components for NSN - 4730-00-729-5733, 4730007295733 | ||||
| 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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